baber/WOPTO huggingface dataset:
Patent JP-H09265499-A (JP)
Title: Medical computer device for dentistry
Inventor: KUNIYUKI OSAMU
IPC: G16H10/60
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make an operator able to precisely discriminate to which part the treatment is applicable at the point of time of inputting the treatment by displaying a part symbol applicable to each treatment name and information relating to the applicable part. SOLUTION: After the operator inputs the part by an input device 5 such as a mouse and a keyboard, etc., a cursor is moved to a treatment method column so as to input the treatment. At the time, a CPU 1 automatically displays a treatment candidate screen by the program of a RAM 3. Then, at the time of displaying treatment candidates, the CPU 1 displays examination names to the treatment candidates in a list form based on the information of an examination table read from an external storage device 4 beforehand. At the time, an application flag added to each individual examination code and a symbol from the part of a treatment object are displayed together. When the operator performs selection from the treatment candidates, emphasis display is performed and the application information of the selected treatment is displayed together as well.
Patent JP-S60217816-A (JP)
Inventor: ANDOU SATOSHI
IPC: A01C11/04
Filed: 1984-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04286177-A (JP)
Title: Sub-mount for semiconductor laser
Inventor: SHINKAI JIRO
IPC: H01S5/00
Filed: 1991-03-14
Abstract: PURPOSE:To inhibit the deterioration in the reliability of a semiconductor laser resulting from the difference of the thermal expansion coefficients of a sub- mount and a semiconductor laser. CONSTITUTION:A sub-mount 1a for a semiconductor laser, which has a first tabular member 11a composed of a material having small thermal expansion coefficient difference with a semiconductor laser 2 and a second tabular member 11b constituted of a diamond having excellent thermal conductivity and in which said first tabular member 11a and said second tabular member 11b are laminated so that the semiconductor laser 2 is mounted onto said first tabular member 11a, is provided.
Patent JP-S548938-A (JP)
Title: Forming method of magnetic bubble transfer path
Inventor: HIUGA FUMIAKI
IPC: G11C19/08
Filed: 1977-06-23
Abstract: PURPOSE: To enable stable holding of magnetic bubble and stable transfer of magnetic bubble, by enabling to take the ranges of bias magnetic field and driving magnetic field simultaneously and broadly for the magnetic bubble transfer path. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04286871-A (JP)
Title: Redox type secondary battery
Inventor: KANEKO HIROKO
IPC: H01M8/18
Filed: 1991-03-14
Abstract: PURPOSE:To provide a short-time high-performance redox type secondary battery with which efficiency of charge and discharge can be increased by setting a speed of redox reaction by vanadium ions on respective sides of a positive and negative poles almost to be a diffusion controlled speed. CONSTITUTION:For a redox type secondary battery including a redox pair of an active material on the negative pole side comprising solution of bivalent and trivalent vanadium and an active material on the positive pole side comprising solution of quadrivalent and pentavalent vanadium, electrolyte for putting a peak differential potential  E for an oxidation wave (a) and a reduction wave (b) of cyclic voltammogram for vanadium ions to be less than 150mV is used for electrolyte for dissolving the vanadium ions of both active materials.
Patent JP-H08267891-A (JP)
Title: Stamp unit and using method therefor
Inventor: SATO TOKUJI
IPC: B41K3/00
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a stamp unit for film holder, which is capable of stamping quickly and preventing careless stamping. CONSTITUTION: A guide piece 62 and a projection are formed on the inner peripheral surface of a push button 44. A lock plate 66 is fixed to a push button guide member 46. The guide piece 62 is guided slidably along the groove 68 of the lock plate 66. A click mechanism is constituted of the engaging part of the lock plate 66 and the projection of the push button 44. A guide groove 72, opposed to the groove 68 of the lock plate 66, is formed on the outer peripheral surface of a push button guide member 46. The guide groove 72 is extended along the direction of pushing operation of the push button 44. A stopper unit 74 is formed so as to be neighbored to the guide groove 72.
Patent JP-2000266609-A (JP)
Title: Temperature sensor
Inventor: IWATANI MASAKI
IPC: G01K7/22
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of detection accuracy due to lowering of insulation resistance in a middle temperature region. SOLUTION: A thermistor element 2 is accommodated in the top end part of a metallic tube 2 constituting the temperature sensor 1. A sheath core wire 7 elongated from the element 2 is contained by a sheath 8. Cement 11 is filled up around the element 2. A sheath filler 15 is filled up around the core wire 7. The cement 11 is constituted of an aggregate 15 mainly consisting of alumina (Al2O3) powder and a glass ingredient including Si and Na, where a conversion amount of Na2O contained in the glass ingredient is set at 0.17 wt.% to whole weight of the cement 11. The sheath filler 15 is constituted of a SiO2 powder.
Patent JP-H07281168-A (JP)
Title: Liquid crystal color filter
Inventor: KONDO YASUHIKO
IPC: G02F1/1335
Filed: 1994-04-13
Abstract: PURPOSE:To attain high brightness without increasing the power consumption of backlight by providing a fine convex lens on one surface of a transparent substrate in a liquid crystal color filter provided with a color filter layer on another surface of the transparent substrate. CONSTITUTION:The liquid crystal color filter has a structure provided with the color filter layers 2a, 2b, 2c on one surface of the transparent substrate 1 composed of a glass, a plastic film or the like and the fine convex lens 3 on another surface of the transparent substrate. A black matrix 4 is provided on the boundary part of each of the color filter layers 2a, 2b, 2c. The light passing through the transparent substrate 1 is collected at the focus F by the fine convex lens 3 and then, extremely bright color display is enabled. The color filter layers 2a, 2b, 2c are colored layers formed by photolithography or printing method conventionally used and having l-3mum thickness. And the fine convex lens is formed preferably from a printed transparent ink.
Patent JP-S549528-A (JP)
Title: Color image signal recording method
Inventor: TAKANO MASAYUKI
IPC: G11B5/027
Filed: 1977-06-24
Abstract: PURPOSE: To obtain excellent reproduced images by inserting the specified number of pilot signals with the specified frequency at each horizontal blanking term while recording, thus securing complete APC when reproducing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58192345-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARITA MUTSUNOBU
IPC: H01L21/306
Filed: 1982-05-07
Abstract: PURPOSE:To improve a degree of integration and performance of a LSI by forming CVD insulating layers among the bottoms of Si active layers, side surfaces thereof have thermal oxide films, and an Si substrate and between mutual active layers. CONSTITUTION:P<+> Layers 2a, 3a are formed on both sides of the N type Si substrate 1a, an N epitaxial layer 4a1, SiO2 5a and Si3N4 6a are superposed to the layer 2a, a resist mask 7 is executed, windows are bored to the layers 5a, 6a, and the layer 4a is bored vertically through reactive ion etching. The resist 7 is removed, SiO2 4a and Si3N4 9a are superposed, and the bottoms of the grooves are bored through reactive ion etching. A HF solution is flowed in the grooves, only the layer 2a is changed into porous Si 10a by utilizing potential difference to an electrolytic solution of the layers 1a, 2a, 4a, only the layer 10a is removed through etching, and an air gap 11a is formed in the bottom of the layer 4a. As Is diffused and a buried collector 12a is formed, the air gap and the grooves are filled with CVDSiO2 13a and Si3N4 6a is removed, and an element is formed to the insular layer 4a isolated. According to the constitution, a crystalline inversion is not generated in the layer 4a, and a minute element can be isolated, and the device of high performance and the high degree of integration is obtained.
Patent JP-H11271831-A (JP)
Title: Interchangeable lens and shake correction camera
Inventor: MAEDA TOSHIAKI
IPC: G03B5/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens and a shake correction camera capable of accurately calculating shake amount in accordance with photographing circumstances. SOLUTION: Whether or not photographic image magnification β is larger than a threshold B is judged in S203. When the magnification β is equal to or under the threshold B, angular shake by which the optical axis of a photographing optical system is inclinend occupies most of the factor of the shake. Therefore, the shake amount D1 on an image surface is calculated considering only the angular shake. Meanwhile, when the magnification β is larger than the threshold B, parallel shake by which the optical axis is displaced in parallel can not be neglected as the factor of the shake. Therefore, displacing amount dY caused by the parallel shake is calculated in S204, and the shake amount Di on the image surface is calculated considering the angular shake and the parallel shake. As a result, the shake amount is accurately calculated in accordance with the magnification β.
Patent JP-S6058861-A (JP)
Title: Print head for inkjet printer
Inventor: JIYON ERU DEKUSUTAA
IPC: B41J2/01
Filed: 1984-04-13
Abstract: PURPOSE:To prevent the infiltration of bubbles from a nozzle and the leakage of ink or the like by providing such an inclination that the pressure chamber of a print head is higher on the side of communicating with a nozzle than on the side of supplying ink. CONSTITUTION:Channels at an ink jetting chamber 62 and a neck section 64 serving as ink passage of a print head 56 are all provided upward to a nozzle 66. The nozzle 66 maintains the water level higher than a valve orifice 102 serving as an ink introduction port. This helps discharge bubbles or the like by sucking air from outside the nozzle 66 when they clog the nozzle.
Patent JP-H02253128-A (JP)
Title: Pyroelectric type steam sensor and high-frequency heater with pyroelectric type sensor
Inventor: YOSHINO KOJI
IPC: G01N25/58
Filed: 1989-03-27
Abstract: PURPOSE:To detect a polarization current by a thermal contact by forming one of the ceramics electrodes having a pair of electrodes facing each other on a plate body having a heat transfer characteristic as a turning back electrode across the 1st face and a part of the 2nd face of the ceramics. CONSTITUTION:There is a heat transfer in order of the plate body 2 an adhesive agent 7   pyroelectric element ceramics 5 when the steam having heat comes into contact with the heat transferable plate body 2 of the pyroelectric type steam sensor 1. The ceramics 5 which is disposed with the one of the electrodes as the turning back electrode 3 across the 1st face and a part of the 2nd face of the ceramics 5 and is disposed with the other electrode 4 on the 2nd face of the ceramics 5 generates the polarization current by the pyroelectric effect according to the heat transferred therein and the presence or absence of the steam input to the plate body 2 is discriminated according to this polarization current. The electrical contact of the plate body 2 and the pyroelectric element including the electrodes 3, 4 and the ceramics 5 is interrupted by using the one of the electrodes as the turning back electrode 3. The polarization current generated by the pyroelectric effect corresponding to the heat change is detected by the thermal contact even if the electrical contact is not maintained from the beginning.
Patent JP-S62231397-A (JP)
Title: Electronic cash register
Inventor: SUZUKI YASUO
IPC: G06F3/02
Filed: 1986-03-31
Abstract: A data input device can be adapted for setting a data format establishing mode or a data inputting mode in which the input data are processed on the basis of the established data format. The data input device includes a keyboard for establishing the data format in the data format establishing mode and for inputting data in the data inputting mode. The data format established by the keyboard is stored in a memory. The input device processes the input data on the basis of the data format stored in the memory.
Patent JP-H11267686-A (JP)
Title: Carrier added denitrifying device
Inventor: TANAKA TOMOAKI
IPC: C02F3/34
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To increase a microorganism holding amount of the carrier added denitrifying device and also to aerate and agitate by using a gas generated in a closed space. SOLUTION: This device is provided with a reaction tank 10 in which a microorganism carrier 12 is packed and also to which a raw water supply means 11 and a water discharge means 14 of a treated water are connected, a closed vessel 18 forming the closed space at an upper side of the reaction tank 10, an air diffusing pipe 21 laid on a bottom part of the reaction tank 10 and an aeration means 22 circulating and supplying the gas accumulated at the closed space at the upper part of the reaction tank 10 and agitating the reaction tank 10.
Patent JP-S57189868-A (JP)
Title: Typeprinter
Inventor: ABE SHINTAROU
IPC: G06K15/02
Filed: 1981-05-19
Abstract: PURPOSE:To enable typeprinting a special letter which is not involved in type accumulation, by attaching a dot matrix-type typeprinting means to a typeprinter using said type accumulation. CONSTITUTION:With respect to a typeprinting area P for one letter, the area is divided into a matrix state to prepare numerous divided position units M(e.g. m00-m44). Inputted letter data are judged by a special letter-recognizing circuit 6. (i) When the letter is an ordinary one (a letter present in type accumulation), each of the first control means 1 (selecting a type), the second control means 2 (moving to a typeprinting position) and the third control means 3 (typeprinting) is driven to do ordinary typeprinting operation. (ii) When the letter is a special one (a letter not-involved in the type accumulation), a type, e.g. ''.'' is selected and positioned on a specified typeprinting area P, and then the forth control means 4 is driven by a signal from a special letter dot pattern signal generator 7 to selectively typeprint the position unit M with the type ''.''. In this way, the special letter is formed.
Patent JP-H09266316-A (JP)
Title: Semiconductor element
Inventor: MATSUURA YUKI
IPC: H01L29/786
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the displaying characteristic by crystallizing a first semiconductor layer by laser radiation with enough energy to melt the first semiconductor layer completely, starting melting a second layer, and crystallizing with a small energy. SOLUTION: A polycrystalline silicon film 3a is obtained by performing first laser beam anneal to the a-Si:H film 3 of a peripheral region where drive circuit elements are formed. The laser energy E1 at the drive circuit element region is set to be enough for melting the a-Si:H film or more and at the energy enough for forming amorphous state or less. Second laser anneal is performed to the a-Si:H film 3 of the region where switching elements are formed and polycrystalline silicon film 3b is obtained. Setting of the second laser energy E2 to be lower then the first laser energy E1 radiated to the peripheral driving circuit region is important. The laser energy E2 at the switching element region is set to be the energy that starts melting of the a-Si:H film or more and in the range of the energy with which the particle size of small range is obtained.
Patent JP-S61235077-A (JP)
Title: Consumable electrode type arc welder
Inventor: HIRASAWA KAZUNARI
IPC: B23K9/09
Filed: 1985-04-10
Abstract: PURPOSE:To stabilize an arc and to obtain a good welding result with less spatters by controlling the welding output by the difference in the set values of the number of short circuits between the electrode wire and base metal counted by microcomputer. CONSTITUTION:The short circuit detecting circuit 1 of the electrode wire and base metal weld zone to be caused during welding is provided. A microcomputer 5 starts its motion according to the program stored in a memory device 8 and reads first the number (n) of times of the output pulses of the circuit 1 to be caused in the sampling time prescribed for by a setting circuit 6 at the beginning. It then calculates the difference (na-n)(marked D) from the short circuit constant na stored in the device 8. In case of D>=0, n1=n0-D is found by subtracting D from the initial value n0 stored in the device 8 and n2=n0+D is found by adding D to n0 in case of D<0 to the contrary. The n1, n2 are converted into analog quantity by A/D convertor as the feedback signal to control the welding output.
Patent JP-S61235513-A (JP)
Title: Method for softening high-alloy steel
Inventor: YAMAMOTO AKIO
IPC: C21D9/00
Filed: 1985-04-09
Abstract: PURPOSE:To well soften a high-alloy steel without causing cracking by subjecting the steel to cogging or continuous casting, putting the resulting billet or slab in a furnace, and heating it at a specified temp. or below. CONSTITUTION:A high-alloy steel is subjected to cogging or continuous casting, and the resulting billet or slab is put in a furnace at the Ms point or above and heated at the Ac3 point or below to precipitate ferrite or ferrite+carbide and to lower the surface hardness to <=250. The billet or slab is put in the furnace at the Ms point or above so as to inhibit martensitic transformation and to prevent transformation stress cracking. By this method, the consumption unit of fuel required to soften the high-alloy steel can be reduced.
Patent JP-S58191562-A (JP)
Title: Loudspeaking conference telephone set
Inventor: SUDOU YOUZOU
IPC: H04M3/56
Filed: 1982-05-06
Abstract: PURPOSE:To set optionally the number of microphones, by connecting a microphone amplifier unit having a preamplifier to each microphone. CONSTITUTION:After the output of each microphone is amplified at a preamplifier 9, it is applied to a summing amplifier 10. The amplifier units 2-1A, 2-2A- 2-nA are connected in cascade. The sound signal outputs of the microphones 1-1A, 1-2A-1-nA are summed sequentially and the output of the unit 2-nA of the final stage is applied to an input of a summing amplifier 5. The summation is executed for the series B similarly and the output of the unit 2-nB is applied to the other input of the amplifier 5. The amplifier 5 sums both inputs, and inputs the result to loudspeaker telephone set 6. The switch 6 has a voice switch and only when the sound is inputted from the amplifier 5, the set 6 amplifies a voice input, and outputs to the other conference telephone sets.
Patent JP-S549897-A (JP)
Title: Method of attaching double bottom to convertional ship
Inventor: TAKASE SOTOO
IPC: B63B9/04
Filed: 1977-06-24
Abstract: PURPOSE: To easily mount a double bottom to a conventional ship, by cutting the shell platings of a bottom of which horizontal partition wall portions are removed and by letting fall the shell platings, by installing inner bottom plates and by connecting these to the ship, and by connecting and shaping the ambient edges of the inner bottom plates horizontal partition wall sides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000278680-A (JP)
Title: Transmitter, transmission method, receiver and reception method
Inventor: KONDO TETSUJIRO
IPC: H04N19/70
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance transmission efficiency by more properly utilizing a general characteristic of a picture where correlation between proximity pixels is high. SOLUTION: Each frame in an image signal is divided into four areas R1, R2, R3, R4, and each area is furthermore divided into an area part R1 (small) in the vicinity of a target pixel or the like and other area part R1 (large) or the like. Vertical or horizontal scanning is applied to each of the areas R1-R4 with priority over the area in the vicinity of the target pixel to detect an object of a transmission pixel (steps S1-S4). For example, in a step 10 in the step S1, vertical scanning first is applied in the area part R1 (small) and when no object is in existence in the transmission pixel in the area part R1 (small), the processing continues to a step S11 to apply vertical scanning to pixels in the area R1 (large).  The correlation with respect to the target pixel as to each of transmission pixel objects detected from the areas R1-R4 is respectively calculated and the pixel maximizing the correlation is decided as the transmission pixel.
Patent JP-S60219693-A (JP)
Title: System for transmitting and processing of sub-code in magnetic recording and reproducing device
Inventor: KURATA HIROTAKA
IPC: G11B20/10
Filed: 1984-04-17
Abstract: PURPOSE:To discriminate easily a sub-code processing function possible for operation by forming and recording an index number sub-code comprising an index number data corresponding one by one to the content of a selected sub-code and applying processing in response to a reproduced index number data. CONSTITUTION:In generated sub-codes, for example, A is a music number code, B is a time code, C is a device sub-code, and index number data a, b,...n correspond to the sub-codes A, B,..., N. Sub-code signal generators 5-1-5-n generate the index number data a, b,..., n corresponding to the sub-codes A, B,..., N by using a signal from a control circuit 6. A sub-code frame comprising a synchronizing signal SYN and a data train added with an error check code CRC is generated, fed sequentially to a recording system 2-1 according to the clock signal and recorded to a magnetic tape 4 the same as an audio data. Further, the index number corresponding to the sub-code is fed to an index number editing circuit 7, where the index number data a, b,..., n are arranged in the order.
Patent JP-H04311533-A (JP)
Title: Annealing and pickling equipment for stainless steel sheet
Inventor: KASAI MASAHIRO
IPC: C23G3/02
Filed: 1991-04-09
Abstract: PURPOSE:To achieve high heat exchanging ratio in the related process and to reduce running cost by recovering sensible heat of combustion exhaust gas from a heating furnace. CONSTITUTION:In annealing and pickling equipment for stainless steel sheet 101 pickling after annealing the stainless steel sheet 101, this is provided with a heat exchanger 109 for generating air 110 for preheat combustion fed to burners 102 by heat-exchanging the combustion exhaust gas 104 from the burners 102 in the heating furnace 106 after passing a preheating zone 105, a boiler 114 for generating steam 113 fed to a pickling vessel 107 by using the combustion exhaust gas 104 from this heat exchanger 109 and a smoke stack 116 for exhausting the combustion exhaust gas 104 from the boiler 114 into the air. The combustion exhaust gas 104 from the heating furnace 103 is exchanged through the preheating zone 105, heat exchanger 109 and boiler 114 to recover this sensible heat.
Patent JP-H02252704-A (JP)
Title: Production of high-rigidity polypropylene
Inventor: UEI TOSHIHIRO
IPC: C08F4/658
Filed: 1989-03-28
Abstract: PURPOSE:To obtain an odorless high-rigidity polypropylene in high yield by (co)polymerizing propylene in the presence of a catalyst prepared from a titanium trichloride composition, an organoaluminum compound, an organosilicon compound, and a fatty acid ester compound. CONSTITUTION:The objective (co)polymer is obtained by polymerizing propylene or copolymerizing propylene with other olefins in the presence of a catalyst prepared from a titanium trichloride composition (i) obtained by optionally pretreating a solid product obtained by reacting an organoaluminum compound or a reaction product thereof with an electron donor with titanium chloride by the polymerization of an alpha-olefin, further reacting the treated or untreated product with an electron donor and an electron acceptor, an organoaluminum compound (ii), an organosilicon compound (iii) having an Si-O-C bond, and a fatty acid ester compound (iv).