baber/WOPTO huggingface dataset:
Patent JP-H0238267-A (JP)
Title: Paper folding machine
Inventor: HORII KOJI
IPC: B65H45/16
Filed: 1988-07-25
Abstract: PURPOSE:To pile together paper completely straightened by forming each paper folding roller in its paper folding surface mutually with a predetermined space to be held in a contactless condition. CONSTITUTION:Paper 5, delivered from a delivery roller 8, is fed into a stopper unit 4 through a guide passage 4a by a retaining roller 3 and a paper folding roller 2a, and the paper 5 adapts its point end to a stopper 4b of the stopper unit 4, when a feed of the paper is stopped, the paper, bending its almost central part to the bottom to be held in a space D between each paper folding roller 2a, 2b, is fed to the bottom. Under this condition, the paper 5 is folded by this space D with a fold portion not completely bent, thus in a condition after folding, the paper 5, holding its restoring force, is held in a condition opened in a V-shape immediately even after the folding. The paper 5 in the two-part folded condition thus fed downward removes static electricity by a static eliminator 17, thereafter the paper is piled together in a condition opened to a V-shape on a valley-shaped bottom part 14a of a receiving box 14.
Patent JP-S5974252-A (JP)
Title: Zn alloy for hot dipping with high corrosion resistance
Inventor: NAGABORI SADAJI
IPC: C23C2/06
Filed: 1982-10-19
Abstract: PURPOSE:To obtain the titled Zn alloy capable of surely forming a layer with superior corrosion resistance and high adhesive strength on the surface of a steel material by hot dipping by restricting the composition of a Zn alloy contg. Ti, Mn and Al. CONSTITUTION:This Zn alloy for hot dipping with high corrosion resistance has a composition consisting of, by weight, 0.1-2.0% Ti, 0.1-3.0% Mn, 0.1-1.6% Al and the balance Zn with inevitable impurities. 0.01-0.4% Si may be added to the composition. When the surface of a steel material is hot dipped using the Zn alloy, a material having superior corrosion resistance and capable of being bent without stripping and cracking its Zn alloy layer can be obtd. Ti provides sufficient corrosion resistance to Zn even in a severe corrosion environment, and Mn increases the degree of solubilization of Ti in the Zn matrix to improve the corrosion resistance. Al inhibits the formation of a brittle Fe-Zn alloy layer, and Si improves the flowability of the hot dipping bath.
Patent JP-S60155128-A (JP)
Inventor: FUIRITSUPU UEIN BAAMAN
IPC: C12P21/02
Filed: 1984-08-30
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-S6339340-A (JP)
Title: Photosensitive material processing device
Inventor: OGAWA TOSHIYUKI
IPC: B65H23/188
Filed: 1986-08-05
Abstract: PURPOSE:To enable separate judgement of the timing of replacing each photosensitive material by detecting the type of a photosensitive material mounted and updating its consumption based on a feed value per type when a variety of photosensitive materials are used alternately on a signal processing device. CONSTITUTION:If a photosensitive material box 2 is mounted on the main body of the title device, a photosensitive material type detection circuit 8 identifies the type of a photosensitive material mounted, e.g. 'a', and data which is already stored in a memory corresponding to the photosensitive material (a), for instance, data which corresponds to 5m, if it is given so, is read into a counter 7 through a bus line. A type photo-composing action is begun and if, for instance, ten meters of the photosensitive material (a) are used, data in the counter corresponds to a value of 10m. If the type photo-composing action ends, data in the memory corresponding to the photosensitive material (a) is updated by an output data from the counter 7. In addition, the total consumption of a photosensitive material mounted is indicated on a display 11. The user known the total consumption of a photosensitive material mounted each time type photo-composition is performed, based on indicated information, thus determining the timing of replacing the photosensitive material.
Patent JP-H0738576-A (JP)
Title: Cell assembler/disassembler
Inventor: FUJITANI HIROSHI
IPC: H04Q3/00
Filed: 1993-07-26
Abstract: PURPOSE:To simplify the control of buffers on the transmission side and the reception side and to efficiently use the buffers. CONSTITUTION:The cell disassembler is composed of a cell reception circuit 11, buffer 1 for cell disassembler, write control means for cell disassembler, read control means for cell disassembler, and STM line transmission circuit 14, the cell assembler is composed of an STM line reception circuit 15, buffer 2 for cell assembler, write control means 16 and 5 for cell assembler, read control means 17 and 6 for cell assembler and cell transmission circuit 18, and the buffer 2 for cell assembler and the buffer 1 for cell disassembler are composed of areas divided into N pieces, and controlled by the write control means 16 and 5 for cell assembler and the read control means 17 and 6 for cell assembler.
Patent JP-H1031535-A (JP)
Title: Built-in device and electronic device
Inventor: KITAOKA YASUHIDE
IPC: H05K7/20
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To effectively cool the internal device which is built in the electronic device. SOLUTION: A space (cut) 44 for fitting a cooling fan 38 is formed by using the difference (step) in height between the top surface 35a of a 1st cover 35 of an amplifier 22 and the top surface 36a of a 2nd cover 36. This space 44 functions as a flow passage for air between the amplifier 22 and a CD-ROM drive device 21 when the amplifier 22 is fitted nearby the CD-ROM drive device 21, and circumferential air sucked by the cooling fan 38 passes through this space 44 and is supplied into the amplifier 22. Consequently, even when the amplifier 22 and CD-ROM drive device 21 are arranged closely to each other, not only the inside of the amplifier 22, but also the reverse surface side (where a substrate having a heat generation part is provided) of the CD-ROM drive device 21 can be cooled to lower the substrate temperature of the CD-ROM drive device 21.
Patent JP-H059449-A (JP)
Title: Rereleasable self-adhesive composition
Inventor: KOIDE MASASHI
IPC: C09J133/02
Filed: 1991-06-28
Abstract: PURPOSE:To provide a highly adhesive rereleasable self-adhesive which can stick to any adherends and has such rereleasability that, after it is applied and exposed to high-temperature and high humidity conditions, it can be released without being left on the surface of the adherend. CONSTITUTION:A rereleasable self-adhesive composition comprising an acryl copolymer prepared by polymerizing 0.01-50wt.% (meth)acrylic acid/alkylene oxide adduct with 0.01-30wt.% (meth)acrylamide monomer and 20-99.8wt.% (meth)acrylic ester other than the above and optionally other polymerizable monomers, wherein at least 50wt.% of the above (meth)acrylamide monomer is added to the reaction system after at least 70wt.% of the total of the other monomers is polymerized.
Patent JP-S58112328-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONUMA TAKESHI
IPC: H01L21/324
Filed: 1982-10-20
Abstract: PURPOSE:To manufacture the semiconductor device with excellent electric properties and remarkable mobility by a method wherein ion implanted GaAs is heattreated in As atmosphere. CONSTITUTION:The semi-insulated GaAs with specific resistance exceeding 10<6>OMEGA-cm added to chrome is heattreated in vacuum at 700 deg.C for three hours to form As holes. The As holes may be formed by means of heattreating the GaAs in gallium atmosphere or forming crystal in the Ga excessive status. Then sulfur is implanted into a substrate formed of As holes as mentioned so far and the substrate is heattreated in As atmosphere with As pressure of 120mm.Hg at 800 deg.C for 30min. The As pressure may be selected by means of changing temperature of the adopted metallic As. It was detected that the effective movability of this sample is 4,500cm<2>/V.sec while in case the sample is heattreated utilizing Si3N4 film as a protective film without applying the As pressure, the effective movability is 4,100cm<2>/V.sec subject to almost no fluctuation of activation ratio.
Patent JP-S6161252-A (JP)
Title: Reel servo device
Inventor: KITAURA YOSHIYUKI
IPC: G11B15/43
Filed: 1984-09-03
Abstract: PURPOSE:To prevent oscillation in a reel servo type high frequency area by changing and controlling a corrected quantity for a phase characterisitic and a gain characteristic of a oscillation preventing circuit when a winding position of a tape in a reel varies. CONSTITUTION:A reel servo type of VTR compares a reference signal REF and a feed-back signal FED with a comparing circuit 1, amplifies an error signal by an amplifying circuit 2 and through an oscillation preventing circuit 6 gives to a reel motor 3 as a driving output. The oscillation preventing circuit 6 detects a change of a reel winding position by a reel winding position detecting circuit 19 and generates a changing-over signal at a changing-over signal generating circuit 18. When a switch 17 is operated and a composite resistance value of a changing-over resistance circuit 13 varies, a gain characteristic and a phase characteristic of a gain-phase correcting circuit 21 are changed over. Since a corrected quantity of a gain and a phase, which are given to the error signal, is changed, gain and phase characteristics of a feed-back signal is also changed, and the danger than the reel servo type is carelessly oscillated is effectively prevented.
Patent JP-S5885907-A (JP)
Title: Recording and reproducing device of fm modulated signal
Inventor: OSUE TADASHI
IPC: G11B20/02
Filed: 1981-11-17
Abstract: PURPOSE:To avoid the mixture of the spuriousness produced in a split FM modulation recording/reproducing mode into a band of the modulated signal, by setting the carrier frequency at more than double level of the modulated signal and at the same time setting the cut-off frequency of an LPF at a specific level or less in a reproducing mode. CONSTITUTION:The carrier signal of frequency fc receives an FM modulation by the video signal to obtain the FM modulated signal S0. The signal S0 is divided into the FM modulated signal S1 which inverts its level with each rise edge and the FM modulated signal S2 which inverts its level with each fall edge. These two signals are recorded on a magnetic tape. The signal S0 is modulated so that its pedestal part is set at the carrier fc and has bands (fo-fc)-(fo+fc). At the same time, the carrier frequency fc of the recording side is set at (fc>2fo) and the cut-off frequency of an LPF of the reproducing side is set at fo. As a result, the spuriousness of fc/2 is eliminated through an LPF17.
Patent JP-S6076490-A (JP)
Inventor: KOIKE EIJIROU
IPC: B62M1/18
Filed: 1983-10-01
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-S57108030-A (JP)
Title: Preparation of 1,4-butanediol and tetrahydrofuran
Inventor: KASAHARA MASAO
IPC: C07C67/00
Filed: 1980-12-25
Abstract: PURPOSE: To obtain the titled compounds efficiently with suppressed new formation of high boiling substances in preparing the titled two compounds from acetic ester of 1,4- butanediol simultaneously, by circulating the high-boiling substances with the unreacted reaction raw material through the reaction zone.  
     CONSTITUTION: Acetic ester of 1,4-butanediol (a raw material), water and the circulating solution from the fourth distilling column (H) are fed to the first reaction zone (A) consisting of a solid acid catalyst and reacted. The reaction product is then fed to the firstWthe third distilling columns (C), (D) and (F) one after another to distill off the water and acetic acid in the first distilling column (C), the unreacted reaction raw material in the second distilling column (D) and 1,4-butanediol in the third distilling column (F) (high-boiling separating column) respectively. The bottoms (high-boiling substances) of the third distilling column (F) in an amount of 1.0W50wt% based on the total concentration are added to the distillate (unreacted reaction raw material) from the second distilling column (D), and the resultant mixture is then fed to the second reaction zone (G) and reacted in the presence of a solid acid catalyst. The reaction product is then fed to the fourth distilling column (H) to separate tetrahydrofuran from the distillate, and the bottoms (the unreacted reaction raw material and high-boiling substances) are circulated through the first reaction zone (A). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6097010-A (JP)
Inventor: HANSU KARUTAISU
IPC: B01D35/06
Filed: 1984-09-03
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-2000016024-A (JP)
Title: Pneumatic radial tire
Inventor: SUMIYA YOSHIRO
IPC: B60C11/12
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prolong the tire takeoff lifetime of a pneumatic radial tire having rib patterns by suppressing the cupping eccentric wear generated with rib wears locally from a step wear or ribber wear. SOLUTION: A shoulder rib 18 is equipped with a siping row 24 in which sipes 22 extending in the tire circumferential direction are provided linearly at a certain spacing in the tire circumferential direction, wherein when the erroding forefront of a local wear propagating from a step wear or ribber wear has attained the nearest part of the siping row 24, further propagation of the local wear across the width is hindered by the sipings 22 extending in the tire circumferential direction.
Patent JP-S6076083-A (JP)
Title: Magnetic bubble memory device
Inventor: FUJII MITSURU
IPC: G11C11/14
Filed: 1983-10-03
Abstract: PURPOSE:To ensure the stable operation of a magnetic bubble memory device by setting an intra-face holding magnetic field of a magnetic bubble in the direction equal to the center axis of either one of X and Y coils which are orthogonal to each other and at the same time giving a difference between the vertical and horizontal directions of a magnetic bubble chip by a certain angle to the direction of the center axis. CONSTITUTION:The direction Hin of an intra-face holding magnetic field is set equal to the direction of the center axis of an X coil 2. The vertical or horizontal direction of a magnetic bubble chip 4 is turned by a certain angle in different directions. This angle of rotation is set so as to obtain the intra-face holding magnetic field of a magnetic bubble chip set in the optimum direction to the chip direction. When a rotary magnetic field produced by a triangular wave current is applied to the magnetic bubble memory device, a rotary magnetic field locus is obtained as shown in a figure. Therefore no revolution is given to the magnetic field in a start-stop mode since the coincidence is obtained between the start-stop mode of the rotary magnetic field and the direction of the intra-face holding magnetic field. Furthermore the stable actuation is obtained for the magnetic bubble since the direction of the intra-face holding magnetic field is set optimum to the direction of the chip 4.
Patent JP-H0530173-A (JP)
Title: Communication equipment executing automatic call by sound
Inventor: TANABE CHUZO
IPC: H04M1/27
Filed: 1991-07-24
Abstract: PURPOSE:To obtain a communication equipment which executes an automatic call by means of sound whose usability is considerably improved. CONSTITUTION:Sound specifying the opposite party of communication is inputted through the handset 22 of a telephone set 4 and the telephone number of the opposite party concerned is inputted. The input sound is converted into digital sound data through the encoding circuit 15 of a private branch exchange 3 and is stored in a setting data memory 13 with data on the above telephone number as a pair. When sound which specifies the desired opposite party and which is registered is inputted from this handset 22 of the telephone set 4 at the time of a call operation, the private branch exchange 3 retrieves sound data similar to sound data which is inputted at present from the setting data memory 13. When the same data exists, the telephone number corresponding to sound data concerned is read and the call operation is executed based on the telephone number.
Patent JP-H0916208-A (JP)
Title: Programmable controller for fuzzy control
Inventor: YAMADA KOICHI
IPC: G05B19/05
Filed: 1995-06-27
Abstract: PURPOSE: To provide a programmable controller for fuzzy control which make possible user friendly programming suitable fuzzy control. CONSTITUTION: A fuzzy unit 10 is equipped with a fuzzy inference part 11 which performs fuzzy inference and a knowledge memory part 12 which stores knowledge used for the fuzzy inference. Further, the fuzzy unit 10 is connected to a fuzzy control structuring support device 20 through a communication line. The fuzzy control structuring support device 20 has a knowledge data setting part 21 which adjusts knowledge data and a display part 22 which monitors the inference state. On the operation screen of the display part 22 of the fuzzy control structuring support device 20, the structuring screen of the fuzzy control unit is displayed as an interactive chart, and desired figure symbols are selected with an instractor on the same screen to structure a fuzzy controller.
Patent JP-H0745856-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUSE HARUHIDE
IPC: H01L27/148
Filed: 1993-07-27
Abstract: PURPOSE:To improve electrical characteristics of a photodiode part by introducing fluorine atom even into the defective region of the photodiode part of a solid-state image pick-up element. CONSTITUTION:Impurities and fluorine atom for forming a photodiode part 9 are introduced into a substrate 1 by ion implantation. One method is to move fluorine to the defective layer of the photodiode part 9 by thermal diffusion by performing heat treatment before forming a positive accumulation layer, where fluorine is infected and heat treatment is performed before injecting the positive hole accumulation layer. Also, the other method is to introduce fluorine into the defective layer of the photodiode part 9 by ion implantation of smaller amount of fluorine atoms as compared with the amount of implantation for forming the photodiode part 9 with a higher injection energy to the depth until the fluorine atom reaches near the depletion region which is formed by injection for forming the photodiode part 9.
Patent JP-H0882925-A (JP)
Title: Photosensitive material
Inventor: SHINODA NAOMI
IPC: C08F20/10
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a photosensitive material excellent in transparency to a single-wavelength light source and having satisfactory dry etching resistance. CONSTITUTION: This photosensitive material contains a compd. having a terpenoid skeleton preferably contg. a compd. having a monovalent menthyl or menthyl deriv. group represented by the formula, wherein R is H or monovalent hydrocarbon, R<1> is H, halogen, hydrocarbon, hydroxyl, alkoxyl, amino, imido, amido, sulfonyl, carboxyl, carbonyl or sulfonamido and R<1> 's may be different from each other and may bond to each other to form a ring.
Patent JP-S6342430-A (JP)
Title: Method and device for radiation spectrum measurement
Inventor: YOKOZAWA FUMIO
IPC: G01J3/28
Filed: 1986-08-08
Abstract: PURPOSE:To measure up to fine incident radiation by fitting sharp-cut filters in cutoff wavelength order, moving a filter selection plate by constant pitch at every time, and setting spectrum width automatically. CONSTITUTION:The sharp-cut filters f1-f6 are fitted to filter fixation parts F of turrets T arranged at intervals of 60 deg., and wavelengths to be cut off are so set that f1<f2<f3<.... Then, input radiation lambda from an aperture B is split into two by a beam splitter BM and guided to photodiodes D1 and D2 by mirrors M1 and M2 through the filters f1 and f2. Then they are detected by the diodes D1 and D2, amplified A1 and A2, and guided to a computing element C. Here, the difference between the cutoff wavelengths of the filters f1 and f2 is calculated. The result is displayed I and indicates the quantity of radiation for the wavelength within the range corresponding to the cutoff wavelength difference between the f1 and f2. Similarly, the quantities of radiation for the wavelength ranges of differences between the f2 and f3, f3 and f4, etc., are found by the rotation of the turrets T.
Patent JP-S6161783-A (JP)
Inventor: KATO HISAO
IPC: B25J15/08
Filed: 1984-09-04
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-H0624722-A (JP)
Title: Production of fullerenes
Inventor: IRIE TAKAHIRO
IPC: C01B31/02
Filed: 1992-07-13
Abstract: PURPOSE:To improve production efficiency of fullerenes. CONSTITUTION:A carbon-containing compound raw material such as benzene or CS2 is continuously fed to a heat plasma 11 generated from a plasma gun 7 and reacted at a plasma reaction part 3 to form fullerenes and soot, etc. The reaction product is cooled and gathered in a collecting container 13, etc. The reaction is continued while scraping away a deposit on the inner face of the container 13 by a sweeper 34 and, after a fixed time, the container 13 is stood upright and the deposit is dropped on a recovery container 32. Consequently, fullerenes can be mass produced stably for many hours in an extremely high formation efficiency and collecting efficiency of fullerenes.
Patent JP-H0627752-A (JP)
Title: Unit mounting structure of image forming device
Inventor: TOMOE TETSUO
IPC: G03G15/20
Filed: 1992-07-13
Abstract: PURPOSE:To locate and fix a unit of image forming device only through screw driving a direction other than unit installing direction. CONSTITUTION:Hook part of a fixing frame 53 can be detained provisionally with notches 80a, 80c in a mounting frame 80, and engagement by notches 80a, 80b is generated by moving the fixing frame 53 in this provisionally detained state. A flange 83 provided on the fixing frame 53 is opposed to the vertical part 80d of the mounting frame 80 with a certain gap interposed in the condition that the hook is detained with the notches 80a, 80c provisionally. The flange 83 is fastened to the vertical part 80d by a screw 85 and screw hole 84, and the fixing frame 53 is moved along the mounting frame 80.
Patent JP-S6079189-A (JP)
Title: Scroll fluid machine
Inventor: MURAYAMA AKIRA
IPC: F04C18/02
Filed: 1983-10-05
Abstract: PURPOSE:To prevent the destruction of the lap of a scroll in reverse revolution by forming the winding edge part of the lap of the scroll so that the outside of the lap is bulged and making the plate thickness of the part larger than that of other parts. CONSTITUTION:A cylindrical bulged part 4 is formed over the whole height of the lap 1b of a turning scroll 1 at the winding edge of the lap 1b, and said bulged part 4 has a diameter larger than the plate thickness of the lap and formed to have the inside surface of the lap as tangential line. Since the winding edge part 1d of the lap 1b has the plate thickness larger than that of other parts and a large rigidity, the lap in this part is not destroyed even if an excessive stress is applied onto the winding edge part of the lap, in reverse revolution.