baber/WOPTO huggingface dataset:
Patent JP-H0217601-A (JP)
Title: Chip component
Inventor: MAEKAWA YUTAKA
IPC: H01G4/008
Filed: 1988-07-06
Abstract: PURPOSE:To reduce contact surface between an electrode and other objects on packaging, transfer and shift chip components efficiently, and improve solderability by rounding a surface constituting an electrode surface. CONSTITUTION:After a solder or tin film are deposited on a nickel film 5 by the electro-plating method, heat treating is performed at a temperature which is higher than the melting point of tin, etc., and re-fluxing is performed to form a metal film 7. Thus, it allows the film 7 to have a non-uniform thickness where it is the thickest at the central part of all surfaces constituting the electrode and is the thinnest at the edge part of the surface and it to be formed in a round shape. In this case, after dipping a resistor 3, a nickel film 5, and a electro-plating solder film as the outermost film on an alumina insulation substrate 1 which is provided with a silver electrode film 4 in a specified liquid and then heating them, the solder film 5 of a desired shape is formed at the outermost layer of the electrode part.
Patent JP-S6234040-A (JP)
Inventor: ARAN ROUZENKUUEIGU
IPC: G01N21/88
Filed: 1986-07-18
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-S6411912-A (JP)
Title: Production of sintered sliding material
Inventor: TOKUKURA KATSUJI
IPC: B22F3/24
Filed: 1987-07-06
Abstract: PURPOSE:To obtain sintered sliding material having excellent slidable characteristic, strength, durability, etc., by sintering after compacting raw material metal powder having the Specific particle size distribution so as to become the prescribed porocity, impregnating lubricative fluorine resin solution, prehardening, further coating with the above resin solution and sizing after hardening. CONSTITUTION:The raw material metal powder, for example, powder of iron alloy series, copper series, Al series, etc., as the same material as ordinarily using to production of sintered Sliding material is prepared. Further, the particle size of this raw material powder is adjusted to 10-20wt.% 150-200mum of the particle size, <=10wt.%<=44mum of the particle size and the balance >44mum and 1<50mum. Next, the well-known compacting lubricator is blended to the above raw material powder and after compressed compacting so as to become 15-30% of the porocity, it is sintered at about 500-1200 deg.C. Successively, the diluted lubricative fluorine resin solution is impregnated to this sintered body and prehardened and further, coated with the lubricative fluorine resin solution and after hardening, the obtd. hardened coatedsintered body is sized by using a die. By this method, the almed sintered body sliding material having excellent slidable characteristic, etc., is obtd.
Patent JP-H0834328-A (JP)
Title: Brake device for rear-two-axle vehicle
Inventor: HIRAMATSU MUTSUMI
IPC: B60T8/26
Filed: 1994-07-20
Abstract: PURPOSE:To prevent the wheel of rear rear axle from early locking in the case where the load of the rear rear axle becomes light as a result of shifting the load of the axle from the rear rear axle to the rear front axle. CONSTITUTION:The braking force of the wheel of a rear rear axle 2 is decreased by a load sensing valve 4, based on the detection signal (displacement) of the load sensor 3, by arranging the load sensor 3, which detects the change of load applied to the rear wheel side based on the average value of the displacement of the rear front axle 1 and the rear rear axle 2, between the rear front axle 1 and the rear rear axle 2 of a rear-two-axle car equipped with an axle load distributor for shifting the load of axle from the rear rear axle 2 to the rear front axle 1.
Patent JP-H0832261-A (JP)
Title: Cooling module
Inventor: MOCHIZUKI MASAHIRO
IPC: H05K7/20
Filed: 1994-07-20
Abstract: PURPOSE:To control the extent of dryness of nitrogen gas being fed to a cooling chamber depending on the humidity therein by feeding nitrogen gas through a drier to the cooing chamber when the humidity in the cooling chamber exceeds a predetermined level. CONSTITUTION:A humidity sensor 50 disposed in a cooling chamber 20 detects the humidity of nitrogen gas 88 being fed from a nitrogen cylinder 80 into the cooling chamber 20. When the humidity in the cooling chamber 20 thus detected is lower than a predetermined level, a feeding direction controller 70 feeds the nitrogen gas 88 straight to the cooling chamber 20 side (without passing through a gas drier 60) otherwise feeds the nitrogen gas through the gas drier 60 to the cooling chamber 20. Consequently, an LSI can be cooled quite efficiently.
Patent JP-2000003149-A (JP)
Title: Single scan color display device
Inventor: OGURA KOICHI
IPC: G09G1/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to display display information without the occurrence of a step out on a single scan color monitor dealing with a high-fineness mode by operating a power-supply voltage generation section only by the horizontal/vertical synchronizing signal of the high-fineness mode. SOLUTION: The high-voltage generation section 10 dealing with the single scan mode sends the high-voltage signal to a CRT display 6 in synchronization with the synchronizing signal from a horizontal/vertical deflection section 9 dealing with the single scan mode and displays the video signal sent to a socket section 4 on the CRT display 6 in accordance with the high-voltage signal and the deflection signal sent to a deflection coil 5. The horizontal/vertical synchronizing signal formed in a display information generation section 1, i.e., the display information changing in the high-fineness mode from a VGA mode, is monitored in a horizontal/vertical synchronizing signal monitor section 7. The power-supply voltage is operated by the signal therefrom in the power- supply voltage generation section 8 dealing with the single scan mode.  As a result, the display of the display information on the single scan color monitor dealing with the high-fineness mode is made possible without the occurrence of the step out.
Patent JP-S6059600-A (JP)
Title: Testing circuit of memory
Inventor: MIYATA SHINJI
IPC: G11C29/02
Filed: 1983-09-13
Abstract: PURPOSE:To test the contents of a memory efficiently and simply by inputting the output of the memory to latches at the non-testing state and the logically operated output between the output of the memory and the output of the latches to the latches at the testing state. CONSTITUTION:Instruction registors IR30-IR37 to be used as latches holding the output of the ROM2, two-input AND gates 10-17 to be used as selecting latch means inputting the output of the ROM2 directly at the non-testing state and prescribed logical operation outputs between the output of the ROM2 and the IR30-IR37 to the IR30-IR37 at the testing state on the basis of a testing signal phiT and exclusive OR gates 20-27 are formed. The data in the ROM2 are supplied to I/O ports P0-P7 in accordance with instructions phiT, phiR, IRO, IDI to test the data of the ROM2.
Patent JP-H04365676-A (JP)
Title: Vehicle ceiling portion and manufacture thereof
Inventor: FUKUTOME HIDEKI
IPC: B62D25/06
Filed: 1991-06-13
Abstract: PURPOSE:To provide a ceiling portion which is interposed between the roof panel and the head lining of a vehicle through the intermediary of a sound shield layer, which eliminates gaps between itself and the head lining, which is excellent in sound shield effect, and to provided a method which may facilitate the manufacture of the ceiling portion. CONSTITUTION:An air-tight sheet-like bag 6 in which a lamination of sound shield members 3 is enclosed is evacuated so that it is formed into a thin sheet- like body 3a which is then disposed between a roof panel 2 and a head lining 4. Thereafter, the vacuum in the sheet-like body is released so as to inflate the sheet-like body 3. Thus, the lamination of thus inflated sound shield members 3 closes the gap between the roof panel 2 and the head lining 4.
Patent JP-S5791032-A (JP)
Title: Logical circuit device
Inventor: KATOU SHIYUUICHI
IPC: H03K19/086
Filed: 1980-11-27
Abstract: PURPOSE:To improve the dependence on power supply voltage and temperature at a low output level, by adding a compensation circuit consisting of transistors and resistors to an emitter coupling logical circuit of low power supply voltage. CONSTITUTION:An input potential VIN is supplied to the base of a transistor TRQ1, and a reference potential VBB is to the base of a TRQ2, respectively and the emitter is connected to the 2nd potential VEE via a resistor R3, and TRs Q1,Q2 are connected to the 1st potential Vcc via resistors R1,R2. The collector of the TRQ1 is connected to the base of an emitter follower TRQ3, the collector of a TRQ3 is to the potential Vcc and the emitter is to an output terminal O1, respectively. A compensation circuit S consisting of a TRQ10,R10 is connected to the collectors of the TRs Q1,Q2. When a potential VIN is at high level, the terminal O1 shows an inverting output of a low level. since a constant voltage characteristic is provided for a voltage between the base and emitter of the TRQ10, the collector potential of the TRQ1 is clamped with respect to the variance of the collector current of the TRQ1, the power supply voltage dependency of the output level is improved, and the variance of the output level due to temperature change can be improved.
Patent JP-H1014639-A (JP)
Title: Belt fitted bag
Inventor: IWAI JUNICHI
IPC: A45C13/30
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a bag by which another belt can be fitted without removing a belt fitted bag which is already fitted. SOLUTION: This belt fitted bag, is equipped with a belt fitting part 3 in which a belt is made to go through. In this case, the belt fitting part 3 is provided to be connected with a bag main body 2, and at the same time, is provided so as to be isolated from the bag main body, and when a belt is made to go through the belt fitting part 3, a gap where another belt being different from the belt can be arranged, is provided between the belt fitting part 3 and the bag main body 2. The belt fitting part 3 is connected to the bag main body 2 by a ring-shape member 11, and also, the end of the belt fitting part 3 at the opposite side from the side being connected to the bag main body 2, is detachably attached to the bag main body 2.
Patent JP-H08339332-A (JP)
Title: Automatic numbering method using electronic mail
Inventor: MIYOSHI KAZUAKI
IPC: H04L12/58
Filed: 1995-06-12
Abstract: PURPOSE: To attain an automatic numbering operation at a remote place by utilizing an electronic mail system that can send the messages to the remote places regardless of the difference of architectures or network forms among the machines (computers). CONSTITUTION: A user desiring an automatic numbering operation sends an electronic mail describing a numbering command to a server machine 2 from a client machine 3-4 via a personal communication network 6, a gateway 5 and an internet 4. The machine 2 actuates a numbering management application program when the electronic mail is received from the machine 3-4. This application program extracts the numbering command out of the electronic mail and has an access to a numbering ledger 1 which stores the hitherto numbering states to perform the numbering operation. Then the result of this numbering operation is informed to the requester machine 3-4 by an electronic mail.
Patent JP-H08336821-A (JP)
Title: Device and method for demolding core-form for concrete molding
Inventor: SADOTAIRA MASARU
IPC: B28B13/06
Filed: 1995-06-13
Abstract: PURPOSE: To easily demold a core-form which molds a recessed groove of a half-precast beam as a concrete product and effectively prevent damage of the core-form. CONSTITUTION: By pushing up a support beam 22 upward with a hydraulic jack 23, a core-form 13, a half-precast beam 30 molded at its periphery, an outside face form 11 in fast contact with both sides of the half-precast beam, and a bottom face form 12 are floated from a base stage 14. The outside face form 11 and the bottom face form 12 are pulled out from both sides of the half-precast beam 30. After the half-precast beam 30 is suspended by a wire 24 of a crane, the core-form 13 is displaced to the lower part by the hydraulic jack 23. Further, a dolly 21 is moved in the longitudinal direction of the half- precast beam 30, so that the core-form 13 is pulled out from a recessed groove 30a of the half-precast beam 30.
Patent JP-S6062841-A (JP)
Title: Armature winding of rotary electric machine
Inventor: SUZUKI NORIATSU
IPC: H02K3/28
Filed: 1983-09-16
Abstract: PURPOSE:To enable to manufacture a coil of one type shape by winding the parallel circuits of respective phases over the phase positions of all poles, and equializing pitches between the sides of coils for forming the parallel circuits. CONSTITUTION:U phase section is formed of 36 of slot number, 3-phase 2-pole star-connection, 6 of slot number of each phase and each pole, 2-layer lap windings and 2 of parallel circuits. In this case, one parallel circuit U1-X1 is formed of a terminal U1, coils 1,6-3,8-5,10-29,14-27,22-25,20, and a terminal X1, and the other parallel circuit U2-X2 is formed of a terminal U2, coils 2,7-4,9-6,11-28,23-26, 21-24,19, and a terminal X1. Thus, since the pitches between the sides of the coils become equal and the shaped of the coils becom equal to each other, only one type shape of coil may be enough in use, and the connecting works between the coils can be facilitated.
Patent JP-S5791854-A (JP)
Title: Production of alloy sheet
Inventor: ARAI YASUO
IPC: B22D11/06
Filed: 1980-12-01
Abstract: PURPOSE: To produce an alloy sheet of superior thickness accuracy by measuring the gap length between a nozzle and the surface of a rotary cooling body, detecting the difference from the prescribed gap length and regulating the nozzle position in response to the detection signal thereof.  
     CONSTITUTION: The gap length Gl between a nozzle 1 and the surface 2 of a rotary cooling body is measured with high accuracy by a gap measuring means 3 utilizing, for example, a laser beam. The output signal from the means 3 is inputted to a deviation detecting means 4. In the means 4, the preset gap length and the measured gap length are compared and the deviation detection signal thereof is outputted. This output signal is inputted to a nozzle position control means 5 of high accuracy, and the position of the nozzle 1 is so controlled by the means 5 as to maintain the preset gap length within high accuracy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1021315-A (JP)
Title: Magnetic card reader
Inventor: AOYAMA KOICHI
IPC: G06K1/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent the carrying fault of a card and to stabilize magnetic information by providing a punch refuse back flow preventing member which blocks a part of the hole of a punch table, into which the tip of a punch pin is inserted, and is elastically and freely deformable. SOLUTION: The punch pin 21 of a punch pin unit moves in the direction of an arrow C by energizing an electromagnet coil. The punch pin unit is provided with the punch table 23 forming a part of a carrying path 5 and provided with the hole 24 into which the punching part 22 of the punch pin 21 is inserted. Then the punch refuse back flow preventing member 33 which blocks a part of the hole 24 of a punch table 23 and is elastically and freely deformable is provided. By this constitution, when the punch pin 21 enters the hole 24 of the punch table 23 in order to punch, the member 33 is elastically deformed and when the punch pin 21 leaves out from the hole 24, the member 33 is elastically returned to restrain back-flowing punch refuse by the member 33.
Patent JP-S6325611-A (JP)
Title: Reading lens
Inventor: ARAI YASUNORI
IPC: G02B9/20
Filed: 1986-07-17
Abstract: PURPOSE:To obtain high image forming performance in spite of the small-sized lens system constituted of the small number of lenses, to increase the efficiency of aperture and to reduce the production cost of the lens system by constituting the lens system of four lenses in three groups and setting up specific conditions among the focal distances, radiuses of curvature and refractive indexes of respective lenses. CONSTITUTION:The lens system is constituted of four lenses in three groups; a positive meniscus lens having a convex surface on the object side, a both-recessed negative lens having sharp concave surface on the image side and the joint lens consisting of the 4rd the 4th lenses respectively constituted of a both projected positive lens and a negative meniscus lens. The focal distance (f), the radiuses (r) of curvature and the refractive indexes (n) are satisfied with the conditions of the shown inequalities I-V. The image surface is made flat on the basis of the inequality I, and when the lower limit is exceeded, the chromatic aberration becomes excess. The chromatic aberration is corrected by the inequality II and the power of respective lenses is properly distributed by the inequality III. Thereby, the efficiency of aperture can be increased with F 4-5.6 and a half picture angle >=25 deg. and the size and price of the lens system can be reduced by constituting the system of the small number of lenses.
Patent JP-H02242693-A (JP)
Title: Preparation of protein by using yeast using inducible system,vector and transforming strain thereof
Inventor: PIEERU SHIYANBON
IPC: C12P21/02
Filed: 1989-06-30
Abstract: The present invention relates to a process for the preparation of a protein by yeast, according to which:  - yeast cells are cultured, containing: . a DNA sequence coding for the said protein under the control of members ensuring its expression in the yeast, the said members comprising a sequence for controlling transcription inductible by a complex formed by a receptor and a ligand, a DNA sequence which is functional in the yeast coding for the said receptor, the receptor comprising two essential parts, one of which recognises the ligand so as to form a complex with the said ligand and the other attaches itself to the said transcription-control sequence, the part of the receptor which recognises the ligand is of higher eukaryotic origin and the ligand is not necessary for the culture of cells but is capable of entering the said cells when it is added to the culture medium, - the said ligand is added to the culture medium at a suitable time for the induction, - the synthesised protein is recovered. t
Patent JP-S6149978-A (JP)
Inventor: TAKEYAMA SATORU
IPC: F26B3/02
Filed: 1984-08-14
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-S6327181-A (JP)
Title: Muse voice data sampling circuit
Inventor: SHIBANO MOTOYOSHI
IPC: H04N7/00
Filed: 1986-07-21
Abstract: PURPOSE:To contrive the transmission of data with an accurate phase by delaying the reference phase of a reference clock so as to synchronize it with a voice data by a PLL loop that only gives a phase variation, sampling a voice data with the resulted delayed clock, and latching the sampled data with the reference clock. CONSTITUTION:In a data sampling part 201, an input voice data 10 is latched by a latch circuit 30 by using the delayed reference clock 103 which is an output from a variable phase delay circuit PDL 18. The latched signal is further latched by a latched circuit 31 with the reference clock 101, transmitted to a voice signal processing circuit 32, and converted to an analog voice signal by a D/A converter 33. In a delay clock generation part 202, the reference clock 100 is delayed by a PDL 18, goes to be the clock 103, and inputted to a phase comparator 11, where the clock 103 is phase-compared with the data 10, and thus a phase difference signal 11a is generated. This signal is smoothed by a loop filter 12 and led to comparators 13 and 14, whose outputs are inputted to an up-down counter 17. the phase-delay amount is set by means of the output 17a of said counting.
Patent JP-S6062131-A (JP)
Title: Semicoductor device
Inventor: MIYAJIMA KENJI
IPC: H01L21/60
Filed: 1983-09-14
Abstract: PURPOSE:To display a manufacturing process for a semiconductor element distinctly without increasing man-hours by displaying a manufacture number nominated in the manufacturing process to an inner lead connected to an external leading-out lead on the joining of a wire. CONSTITUTION:Electrodes 13 for a semiconductor element 11 on an island 12 in a lead frame are connected to inner leads 15-21 by joining wires 14, the positions of connection differ by the inner leads, and the leads 17-19, 21 are displaced in the longitudinal direction more than the leads 15, 16, 20. The starting points are determined in the leads 15, 16, and the positions of other connections are represented by 0 when there are the positions on a straight line determined by the positions of both connections and by 1 when they are displaced from the straight line. When manufacture numbers are displayed by the arrangement of ''0'' and ''1'', a manufacturing process can be mentioned expressly without being discriminated by users and increasing man-hours.
Patent JP-H0920695-A (JP)
Title: Production of tetrafluoromethane
Inventor: SASAKI NOBUTOSHI
IPC: C07C19/08
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain tetrafluoromethane markedly increased in yield, capable of selecting raw material in a wide range, using an profitably obtainable material by allowing a specific hydrogen-containing halo-methane to react with Cl2 and HF in one-step process. SOLUTION: Tetrafluoromethane is obtained by reaction of (A) hydrogen- containing halomethane of the formula, CHx Cly Fz (x, y, z are each 1<=x<=3, 0<=y<=3, 0<=z<=3 and x+y+z=4) (preferably chloroform, dichloromethane and chlorodifluoromethane) with (B) Cl2 and (C) HF. In the reaction, the supplying mol amount of B is set to 1-10 times that of H atoms contained in A and the mol amount of C is set to 0.5-1.1 times the sum of mol numbers of H atoms contained in component A and that of Cl atoms and vapor phase reaction is preferably carried out at 200-500 deg.C in the presence of a chromium-containing catalyst.
Patent JP-H0221430-A (JP)
Title: Optical disk device
Inventor: OTSU SEIJI
IPC: G11B7/095
Filed: 1988-07-08
Abstract: PURPOSE:To obtain stable characteristics in focusing servo and tracking servo by providing a first detecting means to detect the tilt angle of an optical axis for a disk, and a second detecting means to detect the fact that the angle goes to a reference value. CONSTITUTION:When an instruction of reproduction is inputted, the presence/ absence of the loading of the disk 5 is confirmed by the sum of the output of photodetectors 3 and 4, then, a reproducing operation is started. In other words, by turning a projection 33 as the second detecting means until on a switch 32 is turned on, the angle of a pickup 1(optical axis 7) is set at the reference value. Next, a LED2 as the first detecting means and the photodetectors 3 and 4 are operated, and the optical axis 7 is adjusted so as to be set perpendicularly to the disk 5. Thus, it is possible to start recording and reproduction in a state where the optical axis of light for recording and reproduction is adjusted appropriately for the disk, and to shorten a time until the focusing servo and the tracking servo, etc., can be stabilized.
Patent JP-S6065105-A (JP)
Title: Spinneret
Inventor: SAKIHARA AKIO
IPC: D01D4/02
Filed: 1983-09-14
Abstract: PURPOSE:To provide a spinneret capable of preventing the spread of the spinning dope by suppressing the wetting of the spinneret face with the dope, and giving a fiber having stable size and shape, by applying a thin carbon film to the spinning surface of the spinneret and the inner wall of the polymer extrusion nozzle. CONSTITUTION:The objective spinneret is produced by aplying a thin carbon film 5 having a thickness of 0.1-20mu, e.g. sputtered carbon, etc. to the spinning surface 2 of the spinneret 1 and if nesessary, to the inner wall of the polymer extrusion nozzle 4 connected to the polymer introducing hole 3.