baber/WOPTO huggingface dataset:
Patent JP-S6315368-A (JP)
Title: Method and apparatus for searching wiring route
Inventor: IWASHITA MASAO
IPC: G06F17/50
Filed: 1986-07-04
Abstract: PURPOSE:To make high speed clearing process possible by making clearing process selectively for necessary bit by bit plane access. CONSTITUTION:Access by word address is processed by word unit such as the first time is (0, 0), (1, 0), (2, 0), (3, 0), the second time is (3, 1), (0, 1), (1, 1), (2, 1), the third time is (2, 2), (3, 2), (0, 2), (1, 2), the fourth time is (1, 3), (2, 3), (3, 3), (0, 3). Access for clearing by bit plane address clears (2, 0), (3, 0), (3, 3), (2, 2), (3, 2), (2, 3), (3, 3) which are lower second digit of 1 word. That is, (2, 0), (3, 1), (3, 2), (2, 3) is cleared in the first time, and (3, 0), (3, 1), (3, 2), (3, 3) is cleared in the second time. Thus, the number of times of processing is completed a half the number of times for all words.
Patent JP-S642345-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TATEMATSU TAKEO
IPC: H01L21/822
Filed: 1987-06-24
Abstract: PURPOSE:To contrive an increase in the integration of an IC by a method wherein a polyclystalline Si resistor is provided under a bonding pad to constitute a bonding pad part in a multilayer. CONSTITUTION:A bonding pad part is constituted of a bonding pad 2 consisting of Al, a poly Si resistor Rp, Al wiring layers 6, insulating films 7 and 8, a covering insulating film 9 and a semiconductor substrate 10. Here, the resistor Rp is formed being held between the films 7 and 8 and the films 7 and 8 and the resistor Rp are arranged under the pad 2. Thereby, as the bonding pad part is formed in a multilayer, the gap between the pad 2 and the substrate can be made narrow remarkedly compared to a case where the resistor Rp is arranged in the gap between the pad 2 and the substrate. As a result, a further increase in the density of a semiconductor chip and a further increase in the integration of the chip become possible.
Patent JP-S6051574-A (JP)
Title: Patterning method
Inventor: ISHIKI SHIGERU
IPC: B05D1/20
Filed: 1983-08-29
Abstract: PURPOSE:To eliminate uniformity feeling by variously changing a pattern, in a water surface transfer method, by demarcating flow passages by providing a plurality of partition plates to a water surface, and forming a flow pattern while prescribing the flow of the pattern. CONSTITUTION:A plurality of partition plates 8 are provided to the water surface 2 in a water tank 1 and divides the water surface 2 to form flow passages 7 while a weir 5 is provided so as to cross the partition plates 8 to demarcate a paint sump part 3 and a pattern developing part 4. A desire paint is supplied to a part of the arbitrary paint sump parts 3 in the paint sump part 3 and a solvent is supplied to the other paint sump parts 3. Subsequently, the weir 5 is opened to diffuse the paint to the pattern developing part 4 and a flow pattern 9 is formed to perform the transfer thereof to an article 10 to be painted. In this case, by using either one of the paint sump parts 3 or selecting the intervals of the paint sump parts 3 each for supplying the paint, a pattern having variety can be planned.
Patent JP-H1136113-A (JP)
Title: Apron for bathing
Inventor: KAMIMURA KIMIKO
IPC: A41D13/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the subject apron capable of preventing a newborn baby or an infant from slipping down or dropping in a bathtub when washing the newborn baby or the infant by forming arbitrary number of hooking tools capable of enabling fingers to penetrate the hooking tools, at suitable positions on the edge of a front-hanging apron. SOLUTION: The objective apron 1 is obtained by forming arbitrary number of hooking tools 5 capable of enabling fingers to penetrate the hooking tools at suitable positions on the edge of the front-hanging apron. The main part of the apron can be produced out of a mesh material. The apron can also be made of a material such as a fiber woven fabric or a sheet-like synthetic resin. The apron 1 for bathing can have an apron body 3 having a nearly sheet shape, a fixing means 2 for fixing the apron body 3 to the body, and the hooking tools 5 formed at the under terminal part of the apron body 3 and having penetrating holes.
Patent JP-2000346140-A (JP)
Title: Belt for continuously variable transmission
Inventor: WAKUI HIROSHI
IPC: F16G5/16
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To effectively lubricate a pulley abutting surface of a metal element by a lubricating oil supplied form a rotating shaft of a pulley, and prevent foreign matter contained in the lubricating oil from adhering to the metal element. SOLUTION: A height h1 to an inner end in the radial direction a pulley abutting surface 39 is set smaller than a height h2 to an inner end in the radial direction of a central part (the lower side of a neck part 36) in the right and left directions of an element main body 34 on the basis of a saddle surface 44 of a metal element 32. The inner end in the radial direction of the central part in the right and left direction of the element main body 34 is protruded to an inner end in the radial direction by a distance (d) from the inner end in the radial direction of both ends in right and left directions.  A lubricating oil supplied to an inner circumpferential surface of a metal belt winding onto a pulley is smoothly supplied to both end parts in the right and left directions from a central part in the right and left direction of the metal element 32 by centrifugal force as shown by arrow (b), and a pulley abutting surface 39 of the metal element 32 and a V surface 38 of the pulley are effectively lubricated.
Patent JP-H08327388-A (JP)
Title: Vehicle-mounted navigation device
Inventor: MATSUDA KAZUKI
IPC: G10L13/02
Filed: 1995-06-01
Abstract: PURPOSE: To improve the safety in driving by preventing a driver from being alarmed by a sudden voice guide in a vehicle-mounted navigation device with voice guide. CONSTITUTION: A map display control part 5 reads required data, for example, from a CD-ROM 1 for storing map data, selects a guide path, and displays it on a CRT display device 2. For example, a crossing and a location name which are guided by voice in the guide path are marked with a special sign and a driver can recognize a point which is guided by voice in advance simply by monitoring the CRT display device 2. Also, when no voice guide is required, the voice guide sign at that part is to prevent the voice guide from being performed.
Patent JP-H08334684-A (JP)
Title: Wide angle lens for camera
Inventor: ONO KAZUNORI
IPC: G02B13/18
Filed: 1995-05-31
Abstract: PURPOSE: To make an optical system compact, to improve an assembling characteristic, to reduce a cost and to enhance imaging performance by adopting prefixed diaphragm two-element lens constitution and specifying the conditions for constituting the two-element lenses. CONSTITUTION: This wide angle lens is constituted by disposing, successively from an object side, a brightness diaphragm, a first lens L1 consisting of a positive or negative meniscus lens of which the convex face is directed to an object side and a second lens L2 consisting of a positive lens in this order. The wide angle lens is so constituted as to satisfy the condition equations -0.10<f2 /f1 <0.7, 0.4<f/R1 <7.5, 0<f/R3 <1.6, 0.10<D/f<0.22.  In these equations, f1 is the focal length of the first lens L1 ; f2 is the focal length of the second lens L2 ; (f) is the focal length of the entire system of the lens; R1 is the radius of paraxial curvature of the object side face of the first lens L1 ; R3 is the radius of paraxial curvature on the object side face of the second lens L2 ; D is the distance from the object side face of the first lens L1 to the imaging face side face of the second lens L2 . In such a case, the two lenses L1 , L2 are preferably formed of plastic.
Patent JP-H11339496-A (JP)
Title: Ecc circuit for multivalued cell
Inventor: MATSUBARA HIROYUKI
IPC: G11C11/56
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an ECC circuit capable of performing an error correction of multivalued data with a high correction capability while employing a circuit structure in the similar size with a conventional circuit. SOLUTION: There are provided a sense amplifier 2 connected to a multivalued cell section 1 having four values and a bit line, a plurality of latch circuits 3, 4, 5 connected to outputs of the sense amplifier 2, an encoder 6 connected to the latch circuits 3-5, a syndrome calculating circuit 7 for configuring an ECC circuit from outputs of the encoder 6, a syndrome decoder 8, and a correction circuit 9 for correcting the output of the encoder 6. An encode scheme of the encoder is set such that when states that can be realized by cells of the multivalued cell are arranged side by side, a difference in output bits from the adjacent any two states becomes only 1 bit. Every defect for the adjacent states of the cells can be corrected by the ECC circuit.
Patent JP-2000349838-A (JP)
Title: Modulation circuit
Inventor: HARADA SATORU
IPC: H04L27/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce an area of a switching transistor(TR) occupied in a modulation circuit by using the switching TR with a small rated current so as to realize a large current load for an antenna coil. SOLUTION: In the modulation circuit, load switching diodes SD1, SD2 whose cathodes are connected to switching TRs ST1, ST2, that respectively have a parasitic bipolar TR, and supply a current being a prescribed multiple of a current supplied to the switching TR ST1 or ST2 to an antenna coil L1 when the diodes SD1, SD2 are conductive via the parasitic bipolar TR, are provided between the antenna coil L1 and the switching TRs ST1, ST2.
Patent JP-S5863042-A (JP)
Inventor: MATSUNAGA MOTOYUKI
IPC: H02M7/48
Filed: 1981-10-07
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-H0746715-A (JP)
Title: Method and device for controlling border varying switch in magnetic levitation type railway
Inventor: WADA YUKO
IPC: B60M3/04
Filed: 1993-06-29
Abstract: PURPOSE:To make smooth train operation possible by extending a border toward the side of a preceding current feeding section, when a train is not in the assigned sections of a substation which divides a line into a plurality, and by extending the border to the side of a preceding train, till the distance up to the border being on the side of the preceding train becomes a stoppable distance, when a train is on the line. CONSTITUTION:Each of a plurality of substations 1, 2,... along a line has a plurality of current feeding sections assigned. A border of a current feeding section assigned is moved upstream or downstream, by causing a border varying switch controller 9 to control border varying switches 5. A plurality of train position detecting devices 9 along the line detect the existence of trains in each current feeding section every moment, and input them into the border varying switch controller 9. When a train is not in sections assigned, the upstream-side border is moved to the upstream side. Besides, when a preceding train 6 and the following train 7 are on the line, for example, downstream borders of individual trains 6 and 7 are extended up to stoppable distances of the trains 6 and 7. Consequently, individual trains are operated smoothly at specified speeds.
Patent JP-S5493775-A (JP)
Title: Multi-positioning apparatus of two-stage cylinder
Inventor: MATSUSHIMA RIYOUICHI
IPC: F15B15/24
Filed: 1977-12-30
Abstract: PURPOSE: To allow four stop points in a limit range to be determined independently and allow position setting to be performed simply by arranging each stopper and dog arranged in relation to a two-stage cylinder in a specific arrangement form.  
     CONSTITUTION: The nearest point Pi is established in the contact state of both ends of four stop points with a stopper 6 and a dog 10, and the most remote point P4 is established in the contact state of both ends with a stopper 3 and a dog 10, and two intermediate points, namely the secondary nearest point P2 and the tertiary nearest point P3 are established in combination of each stopper and dog. After establishing four points, when only Pi or P4 is desired to be changed, only the change of the establishment position of the stopper 3 or the stopper 6 permits the establishment change, having no effect on other points. The channge of establishment for P2 is possible in the range from l after establishing Pi, P3, and P4 to P, and for P3, in the range from m after establishing Pi, P2, and P4 to P4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0448392-A (JP)
Title: Bar code reader
Inventor: KAWABATA TATSURO
IPC: G06K7/10
Filed: 1990-06-18
Abstract: PURPOSE:To accurately read the data of a bar code by calculating the mean value of sampling data, and reading the width data of the bar code from the interval of adjacent cross sampling data. CONSTITUTION:A decoder arithmetic part 13 is comprised of a sampling means 14, a mean value calculation means 15, and an arithmetic means 16. The sampling means 14 samples an electrical signal from a light receiving part 12 by a constant cycle, and the mean value calculation means 15 calculates the mean value of the sampling data from the sampling means 14 at every bar or space interval of the minimum width of the bar code 10. The arithmetic means 16 finds the sampling data in which a waveform connecting each mean value and that of the sampling data are crossed, and reads the width data of the bar code from the interval of the adjacent cross sampling data. Thereby, the influence of dispersion in the maximal value or minimal value of a bar code detection signal is hard to receive, and the width data of the bar code can be read with high accuracy.
Patent JP-S5384618-A (JP)
Title: Noise removing method of transmission cable
Inventor: UEDA TERUO
IPC: H04B3/32
Filed: 1976-12-30
Abstract: PURPOSE:To perform the noise removing and magnetic shielding of a transmission cable by the use of a magnetically-adhesive tape by means of a simple method.
Patent JP-H0625371-A (JP)
Title: Production of polyurethane foam
Inventor: HARADA SHOICHIRO
IPC: C08G18/64
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a polyurethane foam having excellent packing properties, heat insulating properties and low-temperature dimensional stability by using a specific polyol component and a fluorocarbon substitute as a blowing agent without utilizing a catalyst having strong irritating odor such as tertiary amine. CONSTITUTION:(A) A polyisocyanate compound, (B) a polyol component at least partially composed of a tertiary amino alcohol of the formula (R1 is 3-4C straight-chain alkylene, arylene, etc.; R2 is 1-9C straight-chain alkylene ; R3 and R4 are 1-4C straight-chain alkyl; (n) is average degree of polymerization and is 2-50) and (C) a blowing agent selected from chlorodifluoromethane, 1,1,1- trichlorodifluoroethane, 1,1,1,2-tetrafluoroethane, 1,1,2,2,2-pentafluoroethane and 1,1-difluoroethane are used to give the objective product. The compound of the formula is preferably obtained by reacting a diol such as 1,3-butanediol with a primary amine such as methylamine in the presence of a catalyst consisting essentially of copper-noble metal.
Patent JP-H11353321-A (JP)
Title: Method, device, and system for document retrieval
Inventor: YOSHIDA TAKAHIRO
IPC: G06F17/30
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To enable fast full-text retrieval even in environment of high update frequency by performing full-text content retrieval while excluding retrieval preprocesses as much as possible by finding a candidate position in a document as to a character of low appearance frequency and then matching it against a candidate position in a document as to a character string which is retrieved thereafter. SOLUTION: A retrieval character selecting means 51 selects a character of low appearance frequency from a retrieval character string by referring to character elements and their appearance frequencies stored in a character appearance frequency storage means 23 as to the respective characters of the retrieval character string received from a retrieval character string input device 4 and then selecting the character of the lowest appearance frequency by comparing the corresponding appearance frequencies. A full-text scanning means 52 makes a full-text scan on document data as to the character selected by the retrieval character selecting means 51 to find a candidate position of the retrieval character string. The candidate position indicates the place where the retrieval character is present in the document data.  A retrieval character string matching means 53 matches the whole retrieval character string at the candidate position found by the full-text scanning means 52.
Patent JP-H0210665-A (JP)
Title: Sealed lead-acid battery
Inventor: MORISHITA TETSUO
IPC: H01M10/08
Filed: 1988-06-29
Abstract: PURPOSE:To increase charge acceptability and to lengthen life by using an antimony-free lead alloy substrate in an electrode plate, and using an electrolyte prepared by adding a mixture of Al2(SO4)3 and H3PO4 or a mixture of MgSO4 and H3PO4 to dilute sulfuric acid. CONSTITUTION:An electrolyte is prepared by adding a mixture of Al2(SO4)3 and H3PO4 or a mixture of MgSO4 and H3PO4 to dilute sulfuric acid. An electrode plate is prepared by filling an active material in an antimony-free lead alloy substrate. The charge acceptability of a lead-acid battery is improved and the life is lengthened.
Patent JP-S638038-A (JP)
Inventor: BURAIAN AI SUKOGURAA
IPC: B60Q3/02
Filed: 1987-06-26
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-H029736-A (JP)
Title: Method for dehydrating glanulated slag slurry
Inventor: SHIBAOKA FUMIO
IPC: C04B5/02
Filed: 1988-06-29
Abstract: PURPOSE:To efficiently and inexpensively dehydrate a granulated slag slurry by water-sealing a dehydration pipeline of a dehydration tank at a position lower than the tank to utilize the negative pressure generated in a separated water passage when the slurry is stored in the tank provided with a dehydration screen at its lower part and dehydrated by gravity. CONSTITUTION:The dehydration screen 3 is provided at the lower part of the dehydration tank, and the dehydration pipeline 15 is water-sealed by a water- sealing tank 7 at a position lower than the bottom of the dehydration tank. The dehydration capacity of the dehydration pipeline 15 and dehydration screen 3 is made higher than the filtration capacity of a granulated slag bed 4 in the tank. A dehydration valve 5 provided to the pipeline 15 is closed, the granulated slag slurry 1 is injected into the dehydration tank, and the granulated slag 4 is settled and stored on the whole surface of the screen 3. The dehydration valve 5 is then opened, and the slurry is gravity-dehydrated by utilizing the filtering function of the granulated slag bed 4 and further efficiently dehydrated by utilizing the negative pressure in the separated water passage 6.
Patent JP-H0326449-A (JP)
Title: Production control system
Inventor: YOKOYAMA FUMIO
IPC: G06Q50/04
Filed: 1989-06-23
Abstract: PURPOSE:To simplify entry renewing work by issuing work data with identification codes by control number and process sequence based on a production master file and by renewing and registering the actual data of production master at the time of start and finish. CONSTITUTION:A processor 1 makes schedulings according to products taking workloads and delivery time into consideration so that workloads may not be partial but be uniform based on the delivery time and the required quantity of parts according to products which are determined by the production plan stored in a file 2 which is an entry master and stores them in a file 3 as a production master. In addition, the combination of control number and sequence are identificationally coded, and work slips on which coded combination is described is issued through a printer 6. In The next step, at the time of start and finish of each process, the actual data of the production control master file 3 are renewed and registered by inputting the identification codes of work slips in a terminal 7. In this manner, work for data entry and renewal can be simplified.
Patent JP-H117717-A (JP)
Title: Information signal recording apparatus, information signal recording method, information signal duplicating system, and information signal duplicating method
Inventor: OGINO AKIRA
IPC: G11B20/10
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To detect and use, when necessary, additional information added to an information signal by adding the additional information to the information signal, in such a manner that prevents the information from being altered or deleted, without deteriorating reproduction quality of the information signal. SOLUTION: A new-additional information generating section 12 forms new- additional information FS1 based on information obtained from an additional information readout section 11. This new-additional information FS1 is subjected to spectrum scattering by an SS(Spectrum Scattering) additional information generating section 14 to be supplied to a signal superposition section 15 as SS-additional information SF1. The signal superposition section 15 forms a digital image signal S2 by superposing a digital image signal S1 with the SS- additional information SF1. A writing section 16 records the digital image signal S2, overlapped with the SS-additional information SF1, onto recording medium 100.
Patent JP-S5949726-A (JP)
Inventor: DAYASU TEITSUSA ENU EE DEII
IPC: A47L13/10
Filed: 1982-09-16
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-S6049349-A (JP)
Title: Paper feeding device for transfer part of copying machine
Inventor: MIZUTANI MITSURU
IPC: B65H5/36
Filed: 1983-08-29
Abstract: PURPOSE:To perform high-precision transfer without any shift in transfer position by varying the angle of a feed path forming plate material to a photosensitive drum through the rotation of a rotating body. CONSTITUTION:A couple of PS rollers PS1 and PS2 are provided to convey a form sent from a paper feed cassette to the transfer part of the photosensitive drum 1, and the form is clamped between both rollers and sent out toward the photosensitive drum 1 by the rotation of both rollers. The form is moved to the transfer part of the photosensitive drum 1 by the rollers PS1 and PS2 through the paper feed passage formed of a form guide 2 for the transfer part. The guide 2 is fixed to the roller PS2, and energized upward around the fixation point to the roller PS2 as a pivot with the tensile force of an elastic members S arranged under the guide 2. The plate material 2a of the guide 2 contacts an eccentric screw 3 fixed to the photosensitive drum 1 at one terminal close to the photosensitive drum 1, and the guide 2 rotates as shown by an arrow A by the rotation of the screw 3 to vary the entry angle of the plate material 2a of the guide 2 to the photosensitive drum 1. thus, variation among parts and a shift in transfer position are prevented.