baber/WOPTO huggingface dataset:
Patent JP-S61225885-A (JP)
Title: Laser condensing head
Inventor: HAMADA NAOYA
IPC: B23K26/064
Filed: 1985-03-29
Abstract: PURPOSE:To form a laser condensing spot of uniform beam intensity stable at the prescribed position by using the inner surface of hollow shape as a high reflectivity material and increasing the hole area of a beam incident side larger than that of the emitting side. CONSTITUTION:A laser condensing head 1 is formed in a hollow shape by the assembly of four metal pieces, the inner surface 3 is surface treated to improve by gold plating the reflectivity, and a cooling tube 2 is bonded by brazing to the outer periphery. The inner surface of the condensing head has an opening angle theta, and the laser beam incident side hole area is increased more than the emitting side hole area. Then, a laser beam incident to the head 1 with radius (d) is multiple-reflected on the inner surface of the head, and emitted with uniform intensity distribution from the emitting side hole by the integrating effect. Then, the uniform condensing beam of the beam intensity is formed with a simple structure, and even if a beam axis is varied, stable condensing spot can be obtained. If the inner surface shape is formed in a rectangular or circular shape, the spot of the same shape is obtained.
Patent JP-S55158686-A (JP)
Title: Piezoelectric oxide material
Inventor: YAMASHITA YOUHACHI
IPC: H01L41/187
Filed: 1979-05-30
Abstract: PURPOSE:To obtain piezoelectric material which is readily polarized by adding one of MnO, Fe2O3, Nb2O3, and WO3 in the composition of (Pb1-xSrx)TiO3, where x=0.01-0.20. CONSTITUTION:In a basic composition of (1-x)PbTiO3-xSrTiO3, the composition, wherein x is defined such that 0.01<x<0.20, forms ceramics whose crystal  property is excellent and fine and curie temperature is high, can be used at the temperatures higher than 300 deg.C under stabilized conditions, has the anisotoropic property wherein the coupling factors in the direction of thickness and in the direction of  width are sufficient, and can be used in a high frequency region at the permittivity  of more than 250. If at least one of MnO, Fe2O3, Nb2O3, and WO3 of 0.1-2wt% is  added into this composition, the material can be readily sintered, the sintering temperature can be decreased, and the volatilization of PbO can be suppressed. Therefore, the large and fine piezoelectric material can be obtained. Since the conditions  of the temperatures and polarization can be eased, discharge breakage would be  hard to be caused at the polarization.
Patent JP-2000254152-A (JP)
Title: Resin material for dental plate
Inventor: KUMAGAI TOMOHIRO
IPC: A61K6/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a pasty resin material for a dental plate which makes it possible to obtain a hardly breakable dental plate when manufacturing and lining the dental plate, does not require intimate mixing of liquid and powder at the time of use and is free from odors and stimuli. SOLUTION: The resin material for the dental plate is prepared by mixing (A) a polymerizable monomer having at least one unsaturated double bonds, (B) at least one polymer selected from an alkyl (meth)acrylate independent polymer, alkyl (meth)acrylate copolymer and alkyl (meth)acrylate-styrene copolymer, (C) a thermal polymerization catalyst and/or photopolymerization catalyst and (D) a filler to be in incorporated at need. At least part of the component (B) is dissolved in the component (A).
Patent JP-H05270954-A (JP)
Title: Formation of vapor deposited film
IPC: C23C14/08
Filed: 1992-03-24
Abstract: PURPOSE:To enable to obtain an oxide superconductive thin film having extremely good electric characteristics such as an extremely high superconductive transition temperature and a critical electric current density and having a good film shape free from the production of particles, to form the laminated film of the oxide superconductive thin layer, and to obtain the device having the laminated film. CONSTITUTION:In a method for depositing the thin film of a ceramic compound on a substrate 8 by irradiating energy beams on a target 6 having the same composition or the substantially same composition as the metal ratio of the objective thin film of the ceramic compound, the method for producing the vapor-deposited thin film is characterized in that the target 6 is obtained by a hot press method and has a density in a magnitude of 90% of the theoretical density.
Patent JP-S61223857-A (JP)
Title: Multicolored image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1985-03-29
Abstract: PURPOSE:To improve the printing speed of a multicolored image forming device when prints of sizes smaller than the maximum image size are made so as to make the work of the device more efficient, by changing the revolving speed of an image forming body in accordance with the size of the image of one unit. CONSTITUTION:When an original is A-4 in size, one time of image reading scan and image exposure are performed at every one rotation of a photosensitive drum. In the case of an A-3 size original, restoration of an optical system is performed at the next rotation of the photosensitive drum after the image reading scan and image exposure are performed. Namely, one time of image reading scan and image exposure are performed at every two turns of the photosensitive drum and the superposing process on the image forming body is changed in accordance with the image size. Since the revolving speed of the image forming body is changed in accordance with the image size to be formed in such a way, the time required for making prints can be changed in accordance with the size and the printing work can be shortened. Moreover, the entire body of this device can be miniaturized.
Patent JP-2000257230-A (JP)
Title: Roof having solar cell
Inventor: KURODA HIROMICHI
IPC: E04D1/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a roof having solar cells in which less margin portions without solar cell panels are left, and a roof surface is effectively utilized. SOLUTION: A plurality of solar cell panels 10 to convert the solar beam into the electric power are provided on a roof having solar cells. A plurality of kinds of solar cell panels 10A, 10B different in output voltage are provided as a plurality of solar cell panels 10, and these solar cell panels 10A, 10B are combined with each other to form a plurality of solar cell groups G1-G4. These solar cell groups G1-G4 are same in output voltage. The whole roof area can be effectively utilized since the small solar cell panels 10B are installed in a margin area left behind after the solar cell panels 10A as many as possible are installed.
Patent JP-H06282077-A (JP)
Title: Method for forming resist pattern for thickfilm circuit board
Inventor: SAKABE KENICHI
IPC: H05K3/18
Filed: 1993-03-25
Abstract: PURPOSE:To relatively easily and inexpensively produce a fine resist pattern to be used in the field of a printed wiring circuit, micromachine, etc. CONSTITUTION:A resist pattern for a thick-film circuit board is formed as follows. Namely, a liq. photosensitive resist consisting of a prepolymer capable of being developed in a neutral or weakly basic soln. and having an ethylenic unsaturated bond and an ethylenic unsaturated compd. monomer is applied on a substrate, the resist is masked, exposed and developed with a neutral or weakly basic soln., and a resist pattern for a thick-film circuit board maintaining a rectangular shape and having a smaller resist than the shape designed by the mask.
Patent JP-H10258298-A (JP)
Title: Method for setting pumping cylinder in closed type reservoir and design method for the pumping cylinder
Inventor: KONISHI YOSHIO
IPC: F04F1/18
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a design method for finding the optimum numbers and optimum setting positions of pumping cylinders for controlling the deterioration of water quality in a closed type reservoir by utilizing a technique of gas-liquid two-phase flow three-dimensional fluidizing numerical value analysis and also provide a method for setting the pumping cylinders. SOLUTION: Water temperature comparison points are provided in a computation model by using the computation model approximate to a dam shape, and the numbers and setting positions of pumping cylinders are varied, and the respective lengths of time in which the water temperature at respective water temperature comparison points reaches the average water temperature in a real dam measured preliminarily are compared with one another based on the gas-liquid two-phase flow three-dimensional numerical value analysis, and the numbers and setting positions of the pumping cylinders in the case the time of reaching the average water temperature is shortest is adopted for the optimum numbers and optimum setting positions.
Patent JP-H01240131-A (JP)
Title: Reel sheet
Inventor: FUJII HARUYUKI
IPC: A01K87/06
Filed: 1988-03-19
Abstract: PURPOSE:To provide a reel sheet so designed that the fixing of a hood is ensured to be made by lifting it upward, thereby serving a reel leg as a wedge through insertion of said leg into the hood and securing the fixation. CONSTITUTION:A hood 3 and a fixture 4 are arranged so as to be capable of moving back and forth against the base part 2 of a reel sheet 1. An uneven part 5 is formed under the base part 2 and a latching projection 6 on the uneven part 5 is formed on the base of the hood 3. When the hood 3 is to be lifted upward, the fixing of the hood 3 is ensured by latching of the projecting part 6 on the uneven part 5. That is, insertion of a reel leg into the hood 3 allows the leg to be served as a wedge, securing the fixation, thereby entirely preventing such circumstance that the reel slips off the fishing rod due to in advertent movement of the hood 3 during fishing.
Patent JP-S58183195-A (JP)
Inventor: SAWADA YASUHIKO
IPC: D06F37/42
Filed: 1982-04-20
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-S62223617-A (JP)
Title: Scaling circuit for synchronous electric equipment and digital converter
Inventor: MOTO KIYOSHI
IPC: G05D3/12
Filed: 1986-03-25
Abstract: PURPOSE:To reduce the number of RAMs in a device and to increase the processing speed by using RAMs where the relation between a synchronous digital (S/D) converter and a conversion output is stored separately for a high- order and a low-order table. CONSTITUTION:Output terminals of three phases of a synchronous oscillator 1 are connected to input terminals of the S/D converter; and a 16-bit output signal is sent out from the output terminal, and connected to the 1st input terminal of a control part MPU 3 and also connected to input terminals of a RAM 4. A 4-bit signal is inputted to the high-order table 4a of the RAM 4 and a 12-bit signal is inputted to the low-order table 4b. Further, the 1st output terminal of the MPU 3 is connected to the high-order table 4a and the 2nd output terminal 2 is connected to the low-order table 4b. An input signal from a scale setting part 5 is processed by the MPU 3 and then inputted to the high-order and low-order tables 4a and 4b. Then, the high-order and low- order tables 4a and 4b outputs 16-bit signals, which are supplied to an adder 6 to obtain output data.
Patent JP-H10249063-A (JP)
Title: Electronic game device
Inventor: MURATA YOSHIYUKI
IPC: A63F13/52
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To objectively grasp the condition or degree of the victory or defeat result of battle by displaying the montage image of battle competitor or a message on an electronic game device. SOLUTION: Respective parts patterns corresponding to respective montage data I and II previously stored in a montage RAM for battle are read out of a basic parts pattern ROM and displayed on a display part 23 (A). Points preset for each parts pattern consisting of each montage image are read out of a battle point ROM and summed up and by comparing the levels of total points, the victory/defeat of I and II is discriminated. Corresponding to this discriminated result, an pleasant expression and the message of win for the montage image on the side of winner and a sad expression and the message of lose for the montage image on the side of loser are respectively read out of an expression parts pattern ROM and a battle message ROM and displayed on the display part 23 (C).
Patent JP-S59193597-A (JP)
Title: Cmos-rom reading circuit
Inventor: TATAI TOSHIO
IPC: G11C17/18
Filed: 1983-04-15
Abstract: PURPOSE:To prevent the malfunction of a CMOS ROM by adding a feedback type transistor to a sense amplifier serving as a reading circuit despite a channel leak and p-n junction leak. CONSTITUTION:The source S of a p-channel transistor (TR) 6 is connected to the power supply line VDD(+). At the same time, the gate G and the train D of the TR6 are connected to the output and the input of a sense amplifier 5 respectively. The input A of the amplifier 5 is kept at a level H in a precharge cycle and therefore the output B of the amplifier 5 is set at the level L. Thus the TR6 is turned on. In a read cycle a TR exists at a selected area in an ROM aray. In such a case, this TR should be originally turned off. Then the level of a point A is not lowered down to such value that inverts the amplifier 5 as long as the pull-up resistance TR6 has size that has the capacity to overcome the channel leakage and the p-n junction leakage if occurs.
Patent JP-S62222825-A (JP)
Title: Apparatus for opening and closing outflow part of elastic material
Inventor: SHIMIZU HIROSHI
IPC: B29C48/49
Filed: 1986-03-25
Abstract: PURPOSE:To always keep the internal pressure of an elastic material at the time of outflow constant, by providing an opening and closing mechanism for controlling the outflow of the elastic material by a movable cap and a fixed cap and further providing a through-hole opened when the opening and closing mechanism is closed to escape the internal pressure of the elastic material to the outside. CONSTITUTION:A movable cap 25 moves to an x-direction in response to a core material guide and separated from a fixed cap 27 at a D-point and an elastic material holding flowability flows out as shown by an arrow Y. At this time, the projection 26 of the movable cap 25 is engaged with the interior of a through-hole 27a to close said through-hole 27a. Next, if the movable cap 25 moves to the direction shown by an arrow Z in order to close the D-point, the D-point is closed to stop the outflow of the elastic material while the projection 26 of the movable cap 25 is separated from the through-hole 27a of the fixed cap 27 and, therefore, said through-hole 27a comes to an open state. As a result, the abrupt increase in the internal pressure of the elastic material is prevented even if the D-point is closed suddenly.
Patent JP-H10260169-A (JP)
Title: Column filler and its preparation
Inventor: HOSOYA KEN
IPC: B01J20/285
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a column filler which can prevent a column separation characteristic from being lowered by a method wherein the part of a random copolymer whose composition is expressed by a specific formula is formed on the surface of a porous polymer particle. SOLUTION: In a column filler, the part of a random copolymer whose composition is expressed by Formula I and Formula II is formed of a porous polymer particle formed on its surface. A molar % in Formula I and that in Formula II are set respectively at about 20 to 99 and about 80 to 1, R1 , R2 and R3 represent a 1 to 8C alkyl group or a 1 to 8C aryl group which comprises a linear of branched structure, α represents about 1 to 6, and β represents 1 or 2. When a cross-linking structure by Formula I is introduced to the surface of the porous polymer particle, the structural strength of a polymer is enhanced, and the alkali-resistant property of a polymer part is enhanced. The polymer part can comprise a quaternary ammonium group, and it acts as an anion exchange group.  Consequently, the component of a sample to be analyzed can be separated by an ion exchange reaction, and it is possible to obtain the column filter whose reliability is high.
Patent JP-H10261149-A (JP)
Title: Automatic vending machine
Inventor: FUKUI MASAYOSHI
IPC: E05B65/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can improve security against robbery. SOLUTION: The automatic vending machine is provided with a locking state detector 12 outputting a locking signal SK1 when a lock is in a locking state, a door opening/closing state detector 13 which is fitted to the edge part of a right board in a main body and outputs a door close signal SK2 when a service door is in a full close state, a control part 14 controlling a buzzer circuit 16 based on the locking signal SK1 and the door close signal SK2, which are inputted, a first electromagnetic relay 181 which is connected in parallel to a buzzer 17 and is constituted of a first relay contact point 191 being a contact point which is always open and a first coil 201 driving the first relay contact point 191 ,  and a second electromagnetic relay 182 which is connected to a first electromagnetic relay 181 in series and is constituted of a second relay contact point 192 being the contact point which is always open and a second coil 202 driving the second relay contact point 192 .
Patent JP-S54158178-A (JP)
Title: Semiconductor device
Inventor: NOMURA KOUJI
IPC: H01L29/78
Filed: 1978-06-02
Abstract: PURPOSE:To obtain an IGFET featuring excellent characteristics by applying the ion inplantation of a high controlability when the semiconductor region within which the drain region is to be formed is provided within the source region existing under the gate insulator film. CONSTITUTION:N-type layer 12 to be the source region later is fromed by the epitaxial growth on N<+>-type Si substrate 11, and P-type region 13 in which shallow region 13b and deep region 13a is combined is formed there through the ion inplantation. N<+>-type drain region 5 is formed by diffusion within region 13a. Then gate SiO2 film 4 is coated over the entire surface with a thin thickness on region 13b, and the window is drilled on region 5 with electrode 6 coated. In such way, for formation of region 13b, depth d can be controlled in a high precision via the independent control between the energy and the dose of the ion inplantation. As a result, an accurate growth is possible for the depletion layer within region 13b which is controlled by the gate voltage, thus enhancing the electric characteristics of the IGFET.
Patent JP-S58184673-A (JP)
Title: Judging and consulting machine
Inventor: ISHIDA HIROSHI
Filed: 1982-04-23
Abstract: PURPOSE:To improve reliability by making a comparison between judged results inputted from plural key input parts, counting dissidence signals, and generating an alarm when the counted value exceeds a prescribed time. CONSTITUTION:An ID card reader 3, judging and consulting machine 4, weight printer 5, electronic balance 6, register 7, and file memory 8 are arranged successively along a table 1 for conveyance. Two judges input judged results regarding crops to the judging and consulting machine. Those results are compared with each other and dissidence signals are counted; when the counted value exceeds the prescribed value, an alarm is generated. When the judged results of the judges 9 and 10 coincide with each other, a coincidence signal is outputted to the weight printer 5.
Patent JP-S54158608-A (JP)
Title: Stator of revolving electrical machinery
Inventor: TAMARU TERUO
IPC: H02K5/04
Filed: 1978-06-06
Abstract: PURPOSE: To recover a tightening plane pressure and to improve a antibuckling stress by opening an external peripheral side end portion of an iron core end pressing plate with a lever and by tightening the iron core with an internal peripheral side of the pressing plate so as an iron core tightening nut to be a supporting point.  
     CONSTITUTION: In case when tightening a laminated iron core 1 with a pressing plate 7 and a tightening nut 8, for example a lever 14 and its supporting point 10 are provided between the pressing plate 7 and a stator frame shelf plate 9. Then in case when a tightening force of the iron core 1 is weakened, a cover 19 of a stator frame 3 is opened and a tightening bolt 15 is tightened by a force F from outside, thereby togetner with a force G acts at an external peripheral end portion of the pressing plate 7 by an action of a lever 14, a force H acts against to an iron core 1 so as a position of an iron core tightening nut 8 to be a supporting point and a tightening force of an iron core can be recovered. By doing in this manner, a lowering of an iron core tightening force by a deterioration is recovered easily from outside and an anti-buckling stress can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59191292-A (JP)
Inventor: HAMACHI MASAJI
IPC: F21V23/00
Filed: 1983-04-15
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-H1117558-A (JP)
Title: Quality evaluation device for viterbi demodulated data using zero state evaluation value
Inventor: GONG JUN-TIN
IPC: H04L69/40
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To decrease the transmission rate decision errors by evaluating the quality of demodulated data by using the zero state evaluation value set to four types of transmission rates which are assumed to the demodulated data to be inputted as a quality evaluation parameter and deciding a transmission rate based on the zero state evaluation value. SOLUTION: The demodulated data are decoded into the decoding data on a frame form consisting of the transmission ends after the errors included in a correctable range are corrected by a Viterbi decoding part 20. Then the zero state evaluation value are calculated and outputted to the assumed four types of transmission rates (9600, 4800, 2400 and 1200 bps). The zero state evaluation value outputted from the part 20 are stored in each zero state register 22. A Viterbi demodulated data quality evaluation means 24 reads each zero state evaluation value out of the register 22 to decide the optimum quality when the zero state evaluation value is '0' and also to decide the assumed transmission rate having the minimum zero state evaluation value as a real transmission rate.
Patent JP-S63234994-A (JP)
Inventor: OOSAWA YUKIAKI
IPC: D05B41/00
Filed: 1987-03-21
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-H02248173-A (JP)
Title: Moving picture/still picture converter
Inventor: YANAKA TOSHIYUKI
IPC: H04N5/93
Filed: 1989-03-22
Abstract: PURPOSE:To attain effective noise reduction and to obtain a still picture by discriminating a moving picture part with a large movement or a still picture part in a small movement or standstill state and applying noise reduction processing in a time axis direction of a moving picture and a noise reduction processing in a 2-dimensional space. CONSTITUTION:A moving picture signal from a video camera and a VTR or the like is supplied to an interface section 12, fed to a memory section 14 via a bus switching section 32 and stored in a picture memory 18. A moving picture/ still picture discrimination section 22 discriminates whether the picture is a picture with a large movement or a still picture with small movement or standstill state in the unit of picture elements. An interframe smoothing section 24 applies noise reduction processing in the time axis direction of the moving picture according to the result of discrimination of the discrimination section 22. Moreover, an in-frame smoothing section 20 applies noise reduction processing of the moving picture in the 2-dimensional space according to the result of discrimination of the discrimination section 22. The processed still picture is output from an interface section 26.
Patent JP-S5942399-A (JP)
Inventor: KURISUTOFUAA MITSUCHIERU SHIMA
IPC: C07J31/00
Filed: 1983-04-15
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。