baber/WOPTO huggingface dataset:
Patent JP-H07300152-A (JP)
Title: Small article container
Inventor: TAKEUCHI MASUMI
IPC: B65D53/02
Filed: 1994-04-30
Abstract: PURPOSE:To provide a small article container which makes it unlikely to produce the noises resulting from the looseness of small articles stored in the container and suffer the damage to such articles and which is good in water proofing property. CONSTITUTION:A container body 2 having a flat shape is provided with a bottomed small article storing part 3 having an opening part at the top and the opening part thereof is covered with a lid part 5. An elastic seal member 4 is provided in the small article storing part 3 along its inner peripheral surface 10 a surrounding manner. This elastic seal member 4 forms the inner peripheral wall of the small article storing part 3, stores the small article 8 therein and makes contact with the lid part 5 at its upper faces to seal the lid part 5 and the container body 2.
Patent JP-S594307-A (JP)
Title: Output level stabilizing system
Inventor: TANIGUCHI YOSHIHIKO
IPC: H03B11/00
Filed: 1982-06-30
Abstract: PURPOSE:To prevent the fluctuation in an output level, by utilizing a voltage controlled variable limiter circuit. CONSTITUTION:An output from a digital IC is applied to a variable limiter circuit 1 and its output is applied to a tuning circuit 2 for obtaining a sinusoidal output. The output of the tuning circuit 2 is fed back via a rectifier circuit 3 to control the level of the variable limiter circuit 1. Since the sinusoidal wave output level is stabilized by controlling the level of the variable limiter circuit, the miniaturization is attained.
Patent JP-H10292115-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: MIYOSHI MASARU
IPC: C08K5/54
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene sulfide(PAS) resin composition having an excellent tensile strength. SOLUTION: This polyarylene sulfide resin composition contains (A) 100 pts.wt. of a polyarylene sulfide produced by reacting an alkali metal sulfide with a dihalo-aromatic compound in an organic amide solvent and treating the obtained polyarylene sulfide slurry by adding an acid or a hydrogen salt in an amount to obtain a mixture having a pH of 7.0-11.0, (B) 0.01-5 pts.wt. of a coupling agent (preferably a silane coupling agent) and (C) 0-400 pts.wt. of an inorganic filler.
Patent JP-S5238223-A (JP)
Title: Collator
Inventor: NISHIDE HIROO
IPC: B41F21/00
Filed: 1975-09-22
Abstract: PURPOSE: To enable a safe and assured operation in a small space by accommodating paper to be taken out as one of plural movable trays drops down one by one. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02295625-A (JP)
Title: Apparatus for producing coil spring
Inventor: MATSUOKA TAKEJI
IPC: B21F3/06
Filed: 1989-05-08
Abstract: PURPOSE:To simplify a preparatory plan and to increase the speed of production by providing a coil forming section on a moving base which can be moved and fixed to an arbitrary position with respect to a forming section, gripping the winding terminals of the formed coil springs and progressively feeding the coils. CONSTITUTION:Force feed rollers 9a on a main base 7 work the wire to be worked to the coil spring by a bending die 13g, etc. A supporting base 4 is moved longitudinally on a stand 1 and the main base 7 is moved transversely on the supporting base 4 in such a manner that the coil section of the coil spring comes to the position coincident with a pickup body 26a of a pickup unit 26. The pickup unit 26 grips the winding terminal part of the formed coil spring and cuts the spring by a wire cutting mechanism 12a. The pickup unit 26 transports the coil spring while gripping the spring as a progressive feed head 19 rotates. The coil spring is worked successively in plural forming stages mounted to a head 40 for forming and is thereby made into a product. The preparatory plan is simple and even an unskilled engineer is able to make operation.
Patent JP-2000309893-A (JP)
Title: Electrolytic refining method for copper
Inventor: ANDO KOJI
IPC: C25C7/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic refining method for copper which executes processing without converting soluble components, such as of Cu powder, settled without being eluted in an electrolyte to slime in electrolytic refining of copper and reduces the processing load in a slime processing stage. SOLUTION: In the electrolytic refining of the copper which electrodeposits the copper on a cathode by using blister copper as an anode in an electrolytic cell and dissolving the blister copper in the electrolyte by energization, the bottom of the electrolytic cell is formed by using a bottom plate which is substantially composed of material which can be the insoluble anode. By the constitution described above, the electrolytic slime is deposited on the bottom plate and the bottom plate is electrically connected to the anode and is energized as the anode, by which the slime is dissolved.
Patent JP-S5637524-A (JP)
Title: Preset inspector of electronic digital display balance
Inventor: TERAOKA KAZUHARU
IPC: G01G23/37
Filed: 1979-09-04
Abstract: PURPOSE: To surely perform the inspection of storage contents by beforehand storing classification numbers, key numbers, etc. together with unit prices or unit weights in the respective memories of the presetter of a balance and printing out and inspecting these storage contents.  
     CONSTITUTION: Various unit prices and classification numbers of articles are beforehand stored in the respective memories corresponding to unit price preset keys 32. When a changeover switch 31 is set in the position of registor and the predetermined unit price preset keys 32 are operated, the unit price and classification number having been stored in the memory corresponding to the keys 32 are read out and these are printed with a printing section 22 and are displayed in a display section 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08283922-A (JP)
Title: Production of fin material made of aluminum alloy for heat exchanger, having high strength and high heat resistance
Inventor: MURAMATSU TOSHIKI
IPC: C22C21/00
Filed: 1995-04-14
Abstract: PURPOSE: To produce a fin material as a fin material for heat exchanger, to be used after being subjected to vacuum brazing, having high fin strength at the time of heat exchanger assembly before brazing, minimal in buckling deformation due to high temp. at the time of brazing, and capable of thinning. CONSTITUTION: An Al alloy, having a composition which contains 1.0-2.0% Mn, 0.2-0.8% Si, 0.05-0.20% Cu, and 0.2-<0.5% Zn and in which Fe is limited to <=0.3%, is used. Homogenizing treatment is applied to an ingot of the Al alloy at 400-550 deg.C for 1-30hr, and also the starting temp. and finishing temp. of hot rolling are regulated to 400-550 deg.C and <=300 deg.C, respectively. After hot rolling, cold rolling is done at >=50%. Then, process annealing is applied to the material at 100-<300 deg.C so that complete recrystallization of the material is not brought about, and further, final cold rolling is done at 5-50% rolling rate. By this method, the fin material, having 0.03-0.10mm sheet thickness and >=200N/mm<2> tensile strength, can be obtained.
Patent JP-S62268635-A (JP)
Inventor: KUMASAKA SADAO
IPC: B32B5/20
Filed: 1986-05-19
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-S5237278-A (JP)
Title: Pressure detecting system for a machine press
Inventor: YONEZAWA KEITAROU
IPC: B30B15/28
Filed: 1975-09-20
Abstract: PURPOSE:To detect the pressure by converting the ram pressure into a liquid pressure.
Patent JP-H09298193-A (JP)
Title: Manufacture of passivation film
Inventor: HACHITANI TORU
IPC: H01L21/316
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a passivation film which has high moisture-resistance and high film quality and whose stress can be controlled by using a plasma CVD method. SOLUTION: A plasma CVD apparatus has a chamber in which two electrodes are provided, a high RF power supply and a low RF power supply which generate a plasma between the electrodes, a gas supply pipe through which required gas is supplied into the chamber so as to generate a plasma in a chamber and an exhaust pipe for the evacuation of the chamber. A method of manufacturing a passivation film in the plasma CVD method includes a process in which a treated object is put on one of the electrodes in the chamber and a process in which the ratio of the RF power of the low RF power supply to the RF power of the high RF power supply is set at a value not less than 1.0 and a passivation film is deposited on the treated object by the double-frequency RF excitation.
Patent JP-H0411431-A (JP)
Title: Digital signal reproduced circuit
Inventor: HIRAMATSU TATSUO
IPC: H04L27/22
Filed: 1990-04-28
Abstract: PURPOSE:To obtain a signal from which noise is eliminated by sampling a demodulated digital signal, allowing a majority decision means to discriminate a sampling value appearing most and outputting the sampling value as a reproduced digital signal. CONSTITUTION:Suppose that a signal demodulated by a demodulation circuit 11 includes noise as shown in the Figure (a). A sampling circuit 13 samples a signal from the circuit 11 in response to a clock form a clock source 12. For example, an output of the circuit 11 is applied to a data terminal of a shift register comprising, e.g. a DFF and the output is sampled by latching the output in response to the trailing of a clock signal and each sampling value is as shown in Figure (b). In the Figure, shift registers are constituted as 3 stages and each sampling value is fed to a majority decision circuit 14. When two signals applied to the circuit 14 go to logical 1, the circuit 14 outputs logical 1. Moreover, when the two signals go to 0, the output goes to an L level (shown in the Figure (c)). Thus, a signal is reproduced with the noise eliminated.
Patent JP-S5832275-A (JP)
Inventor: FURANSHISU RAMU
IPC: G11B5/596
Filed: 1982-07-02
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-2000303223-A (JP)
Title: Rubber-made gloves or fingerstall and casing capable of using the same and projection-exposure device
Inventor: UMEDA TOSHIRO
IPC: H01L21/027
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide rubber-made gloves or fingerstalls capable of handling optical parts. SOLUTION: Rubber made gloves and fingerstalls are pre-treated with an organic solvent. When the treated rubber made gloves or fingerstalls are brought to contact with the organic solvent during their use, materials do not eluted from the rubber made gloves or fingerstalls. The rubber made gloves or fingerstalls of this invention are used, e.g. by fitting to a case surrounding optical parts.
Patent JP-S62273066-A (JP)
Title: Centrifugal separation container assembly
Inventor: TAKABAYASHI KUNIAKI
IPC: B04B5/00
Filed: 1986-05-19
Abstract: PURPOSE:To prevent the torsional vibration of a tube, by providing tube protectors to a tube system at a plurality of places in order to integrally hold the tube group extending from a centrifugal separation container to respectively partially integrate the same. CONSTITUTION:One end side of the injection tube 15 connected to the injection nozzle fixed to a centrifugal separation container 1 and one end sides of the discharge tubes 16-18 connected to discharge nozzles are fixed to a metal cylinder 3. The tubes 15-18 are arranged on the metal cylinder 3 at an equal angle so as to be spaced apart from the center O of rotation by an equal distance and a spring 2 is interposed between the metal cylinder 3 and the centrifugal separation container 1 and partial torsion generated when the centrifugal separation container 1 rotates is removed. Because centrifugal force largely acts on the tubes 15-18 below the metal cylinder 3, a plurality of tube protectors 9 are provided and a cover tube 12 and a tube fixing bush 11 are provided in a further lower side to increase the torsional strength of the tubes.
Patent JP-H01283666-A (JP)
Title: Data input system for japanese language word processor
Inventor: NAKAJIMA SHINOBU
IPC: G06F17/21
Filed: 1988-05-10
Abstract: PURPOSE:To facilitate the input of a date by fetching the date information from a date control part and adding it to one of candidates of a KANJI (Chinese character) to be converted, at the time of KANA (Japanese syllabary) to KANJI conversion of a word of 'hizuke (date)'. CONSTITUTION:When 'hizuke (date)' is inputted through a character input part 1 from a keyboard 11, and a conversion key is depressed, the present date is fetched from a date control part 3 in a Japanese language word processor. Subsequently, it is added to one of candidates of a KANA (Japanese syllabry) to KANJI (Chinese character) converting means of a KANA to KANJI converting part 2, and displayed on a display 12 in a form of 'Showa X Xyear X X month X X day'. In such a way, such an inconvenience as a date to be inputted must be inputted whenever a date input is required in a conventional Japanese language word processor can be obviated.
Patent JP-H09304259-A (JP)
Title: Quartz type concentration sensor
Inventor: SANO SHIGERU
IPC: G01N5/02
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy and sensitivity by superposing the change of inherent vibration frequency based on the wt. change due to the reaction of a membrane composed of a polymeric compd. and a substance to be inspected on the change of the inherent vibration of a sensor. SOLUTION: A disc-shaped quartz diaphragm 10 is provided to the lower end opening of a holding pipe and the oscillation circuit and interface circuit incorporated in one integrated circuit are built in the lid part 51 of a liquid stopcock 5. Electrodes 12, 13 composed of conductive membranes of material quality like gold not changed upon the contact with a substance to be inspected are provided to both surfaces of the quartz diaphragm 10 to constitute a quartz vibrator having an inherent vibration form. The electrode 12 is provided on the inner surface of the quartz diaphragm 10 and the electrode 13 is provided from the outer surface to inner surface of the diaphragm 10. One ends of lead wires are connected to respective electrodes 12, 13 and the other ends of them are connected to the oscillation circuit. A membrane composed of a polymeric compd. 17 such as polyaniline is formed on the surface on the side of the electrode 13 of the quartz diaphragm 10 and only this surface is brought into contact with the substance to be detected.
Patent JP-S63109996-A (JP)
Inventor: FUNAKUBO KAZUO
IPC: B25J19/04
Filed: 1987-05-13
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-2000235878-A (JP)
Title: Electrical connector
Inventor: WATANABE YOSHINORI
IPC: H01R12/71
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a contact from being slipped off from a housing when an opposite contact of an opposite connector contacts both roll surfaces of the contacting part of the contact, and to prevent the contacts adjacent to each other from causing a short circuit due to dusts or the like even when other members, e.g. electrical parts such as a resistance or the like, a housing, or dusts, come to close to the rear edge of the contact. SOLUTION: An electrical connector 1 is provided with a contact 20 having a contacting part 23 contacting an opposite contact 42 of an opposite connector 40 engaged in parallel with a circuit substrate 30 at both roll surfaces of a punched metal plate. A press-in fixed portion 22 of the contact 20 is pressed and fixed into a housing 10 from the bottom of the housing 10 along a direction perpendicular to a fitting direction of the opposite connector 40. An almost entire rear edge of the contact 20 opposite to the contacting part 23 is covered with the housing 10.
Patent JP-S5240242-A (JP)
Title: Drainage of a hydraulic turbine top cover
Inventor: OOTA JIROU
IPC: F03B11/00
Filed: 1975-09-25
Abstract: PURPOSE: This structure of a drainage is convenient for the cleaning of the drainage pipe that drains the leakage collected on the top cover of a hydraulic turbine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62274047-A (JP)
Title: High-silicon iron sheet excellent in formability
Inventor: TAKADA YOSHIICHI
IPC: C22C38/00
Filed: 1986-05-21
Abstract: PURPOSE:To improve formability by correlating sheet thickness and thickness- direction average grain size with the amount of Si contained in prescribed percentage. CONSTITUTION:This high-silicon iron sheet contains Si by 4-7wt%. According to the weight percentage [Si] of this Si content, sheet thickness (t) and thickness-direction average grain size (d) are regulated so that they satisfy t<=-0.8X[Si]+7.2(mm) and d<=7.8X[Si]<2>-1,500X[Si]+6,752(mum), respectively. The above high-silicon iron sheet is excellent in formability and is capable of forming even in case of partially recrystallized structure or recrystallized structure.
Patent JP-H0411833-A (JP)
Title: Removal of fish of head
Inventor: ARIMA YUJI
IPC: A22C25/08
Filed: 1990-04-27
Abstract: PURPOSE:To eliminate injuries of operators by keeping the operators a distance from a cutter and to automatically remove fish heads, by projecting fish heads form the edge of a belt conveyor and cutting the heads by a cutter at the outside of the belt while pressing the fishes by another belt from above. CONSTITUTION:Fishes are transferred from a fish placing plate 8 to a pan 7 having an open end on a first belt 5 while projecting the head part from the edge of belt width, the fish bodies are pressed by a spring 13 and a roller 14 through a second belt 9 and the heads are cut by a cutter 15 to give fish bodies.
Patent JP-S5339875-A (JP)
Title: Semiconductor device for detecting position alignment deviation
Inventor: OOKURA ISAO
IPC: G05D3/12
Filed: 1976-09-24
Abstract: PURPOSE: To electrically estimate or assess the goodness or not of the deviation in position alignment with the device wherein an annular gate electrode is made through the insulation on a semiconductor body, using the inner side thereof as source and the outer side as drain. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09301548-A (JP)
Title: Sheet material feeding device
Inventor: KIKUTA AKIRA
IPC: B65H1/12
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeding device capable of feeding also a sheet with high stiffness by using a small motor having a simple structure and the small output. SOLUTION: When a feeding roll 44 is rotated, a topmost sheet material 14A is fed, pinched between a pair of conveying rolls 40, and conveyed. When the feeding roll is further rotated and a circular-arc surface 44A is separated from the sheet material 14A, a pressing releasing gear 46 is meshed with a first drive gear 50, and a ring gear 54 is rotated through a second drive gear. A pin 55 of the ring gear 54 is inserted in a link hole 27A of a connecting plate 27, and a pressing plate 26 is downward oscillated against energizing force of a coil spring 30 by the rotation of the ring gear 54. Since the sheet material 14A is not brought in contact with a height limiting roller 32, resistance by friction is not generated, and the output of a driving system for driving the conveying roller pair 40 can be reduced.
Patent JP-S62271128-A (JP)
Title: Data buffer address controlling circuit
Inventor: HIRASHIMA TAKESHI
IPC: G11B20/10
Filed: 1986-05-20
Abstract: PURPOSE:To minimize the number of instruction steps of a program that controls the circuit and simplify the circuit by treating plural address pointers regarding them as only one from the viewpoint of a program even if plural address pointers are provided as hardware. CONSTITUTION:When executing parallel data transfer using plural data buffers, and executing writing/reading of each data buffer by TIAP 7, 17, TOAP 8, 18, corresponding in number to each data buffer and a program as hardware, one PAP 9 that executes addressing is provided. Data buffers 12, 23 are made to have exclusive addresses to each other, and TIAP and TOAP are made to be treated as one from viewpoint of a program. That is, even if there are any number of TIAP and TOAP, which are address pointers, as hardware, they are made possible to be treated as one each similar to the PAP and number of steps of a program can be minimized and simplified even if a controlling device consists of any number of data buffers.
Patent JP-H02293279-A (JP)
Title: Front movable spoiler unit
Inventor: SATO KATSUMASA
IPC: B62D35/00
Filed: 1989-05-08
Abstract: PURPOSE:To up the extent of rigidity as well as to prevent any foreign material from penetrating by forming a box body slender in the car width direction as a whole with a spoiler body and an installing member attached to a car body and supporting the body, and having an actuator built in this box body. CONSTITUTION:A spoiler unit 4 is set up in the front end underside of a car body 2 and provided with a spoiler body 5 shiftable in the vertical direction. This body 5 is made into a front-down inclining spoiler part 6 at its front part and formed into a top opening box body slender in the car width direction. This box body 7 formed into a box form slender in the car width direction consists of the spoiler body 5 and an installing member 8 supporting the body 5 and being attached to the car body. An actuator 9 is built in the box body 7, making the spoiler body 5 movable up and down, and it is supported by this installing member 8. With this constitution, since the spoiler unit 4 is made into a box form as a whole, rigidity is improved and, what is more, any foreign material is prevented from penetrating.
Patent JP-H09277613-A (JP)
Title: Manual printer
Inventor: KISHI MOTOSHI
IPC: B41J29/46
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To issue a warning before printing when a set length of printing data is longer than the length of the printing space on a recording medium or to prevent generation of the situation such that printing based on the processing of set printing data is interrupted on the way in a manual printer. SOLUTION: When printing is started (YES in S1), a printing space on a recording medium is preliminarilay measured prior to printing by manual scanning on the recording medium of a manual printer (YES in S2), the set length of printing data is compared with the length of the printing space (S3) and, on the basis of the compared result, it is displayed whether the printing of the printing data to the printing space is possible (S7). If the printing data is set so as to be processed (YES in S4), the printing data is processed so as to be capable of being printed within the printing space (S5) and printing is performed (S6). By this constitution, printing inferiority such that printing is interrupted can be prevented.
Patent JP-S5541466-A (JP)
Title: Mixer rod photo multiple divider
Inventor: SAITOU MASAMITSU
IPC: G02B27/10
Filed: 1978-09-20
Abstract: PURPOSE: To shorten, i.e. miniaturize, the mixer rod by increasing the frequency of reflections within the mixer rod so as to increase the mixing effect, by inserting an optical lens between a fiber or bundle optical fiber and the mixer rod.  
     CONSTITUTION: An optical lens 4 is inserted between a mixer rod 1 of which diameter is smaller than the outside diameter of fiber bundles 2, 3 for input and output, and the optical fibers 2, 3 for input and output in order to increase the light incident angle to the mixer rod 1. The end plane of the mixer rod 1 and the end planes of optical fiber bundles 2, 3 are disposed in an imaging relation. A light emitted from an optical fiber from the optical fiber bundle 2 at exit angle of θ 1  passes through the optical lens 4 to be a light of larger angle θ 2  than θ 1  and enters the mixer rod 1. Repeating reflections on the side plane of the mixer rod more times than when entering the mixer rod 1 at the same exit angle θ 1  from the optical fiber, the light propagates through the mixer rod 1, and is emitted from the mixer rod 1 at angle θ 2 , returns to the optical lens 4 at angle θ 1 , and then enters the optical fiber bundle 3. 
     COPYRIGHT: (C)1980,JPO&Japio