baber/WOPTO huggingface dataset:
Patent JP-H04122130-A (JP)
Title: Power supply device for mobile radio communication equipment
Inventor: NONAKA SHUNICHI
IPC: H02J7/34
Filed: 1990-09-13
Abstract: PURPOSE:To keep communication quantity in an excellent way even when a power supply with much pulse noise is in use by opening a switch section while a transmission reception section is in operation so as to disconnect an external power supply from a transmission reception section thereby supplying power from an internal power supply to the transmission reception section. CONSTITUTION:While a transmission reception section 22 is in operation, a switch section 24 is opened and then the transmission reception section 22 is disconnected from an external power supply and energized from an internal power supply 23. Thus, deterioration in communication quality is prevented due to effect of noise superimposed on the external power supply. On the other hand, while the transmission reception section 22 is stopped, the switch section 24 is closed and the internal power supply 23 is charged by the external power supply. A voltage detection section 25 always monitors an output voltage of the internal power supply 23 and when the output voltage is less than the specified voltage, since the internal circuit might malfunction, when the output voltage reaches the specified voltage or below, a control section 21 closes the switch section 24 and the power is supplied from the external power supply.
Patent JP-S6396965-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONUMA TAKESHI
IPC: H01L29/872
Filed: 1986-10-14
Abstract: PURPOSE:To easily form a Schottky FET which can endure high temperature and has a large contact potential by forming a Schottky contact of a specific material. CONSTITUTION:A Sohottky contact 12' which becomes a gate electrode is formed of W-Si-Ge of Si-Ge having W of high melting point metal on an N-type GaAs substrate 11, and a Ti-Au electrode 15 for facilitating a bonding is formed thereon. With the Schottky electrode as a mask a source and a drain are formed in a self-aligning manner. Then, a Schottky FET which can endure a high temperature and has a large contact potential can be easily formed.
Patent JP-H10120164-A (JP)
Title: Order changing device and picking device using it
Inventor: NISHINA YOSHIAKI
IPC: B65G1/137
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the shipping speed by efficiently changing the order of articles. SOLUTION: An article recognizing unit recognizes the kinds of articles conveyed by a transport conveyor 3 on the basis of a signal from an article recognizing sensor 4. An article assorting unit assorts the articles one by one by using a sorter 5 so that the articles may be arranged in order of shipment on the basis of the shipping number of the articles and the order of shipment. An article delivering unit conveys the articles to a shipping port by driving a shipping conveyor 7 each time assorting of the specified numbers of articles is finished.
Patent JP-2001065617-A (JP)
Title: Rubber elaticity control method
Inventor: MINE YOSHIKI
IPC: F04B43/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To absorb vibration of various frequencies to stabilize a flow characteristic by regulating the temperature of rubber elastic parts mounted to equipment by a temperature regulating part to change the rubber elasticity of the elastic parts. SOLUTION: A rubber vibration insulator 4 fitted to a peripheral edge part of a plate-like support base 2 which is a vibration source support part, is supported by a fixed member 5 which is s rubber support part, and the temperature of the rubber vibration insulator 4 is regulated by regulating the temperature of the fixed member 5 by a temperature regulating part 6. The temperature regulating part 6 makes water or oil serving as a temperature regulating medium, flow to a circulating passage 8 by the actuation of a pump 7. Hot water or the like is made to flow to the passage 8 for raising the temperature of the rubber vibration insulator 4, and cold water or the like is made to flow to the passage 8 for lowering the temperature of the rubber vibration insulator 4.  For reducing a vibration transmission rate, the temperature of the rubber vibration insulator 4 is raised to increase its visco-elasticity, and for increasing the vibration transmission rate, the temperature of the rubber vibration insulator 4 is lowered to reduce its visco-elasticity.
Patent JP-S61121468-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KUGIMIYA KOICHI
IPC: H01L21/02
Filed: 1984-11-19
Abstract: PURPOSE:To prevent a defect itself from being formed or to prevent a defect being introduced in a semiconductor substrate by a method wherein grooves are bored in the substrate, and moreover, a deep ion-implantation is selectively performed in part of the substrate, where is used as the SOI structure, and a thermal treatment is performed. CONSTITUTION:Resists 5 are applied on an Si single crystal semiconductor substrate 1, an exposure and developing is performed according to a far ultraviolet exposure in a width of 0.4 mum and the resists 5 are removed. Then, an anisotropic etching is performed using CCl4-Cl2-Ar-He mixed gas and grooves 4 are formed in a region, where an insulator layer is formed. Then, a resist 5' is again coated, an opening is selectively provided on an SOI part 3, an ion-implantation of high-pressure oxygen or nitrogen is performed, the resist 5' is removed to perform a heat treatment and a dry oxidation is performed. By this heat treatment, the implanted oxygen is turned into a stable oxide film and an insulating layer 2 is formed. A heat treatment to be performed in inactive gas has an annealing effect of ion-implantation damage and an oxidation to be performed at high temperatures is accopanied by a removal of strain and a so-called gettering utility of microscopic defect. As the defectless part, SIO substrate, is obtained in such a way, the mutual interference between the transistors, which are formed in the substrate and the SOI part, is completely eliminated and the substrate is brought into a higher-density state.
Patent JP-H08107885-A (JP)
Title: Sphygmomanometer
Inventor: INAGAKI TAKASHI
IPC: A61B5/022
Filed: 1994-10-07
Abstract: PURPOSE: To provide a sphygmomanometer which realizes the prevention of accidental closing of a power source/pressurization switch or the like, the upgrading of operability of switching and visual recognizability of a display section and the facilitating of repairs and exchange. CONSTITUTION: This sphygmomanometer is provided with a body 10 having a power source switch 11 and a pressurization switch 12, a cover 20 which is freely openably/closably mounted on the body 10 and has a display section 21 inside and a pressure cuff 30 fixed integrally on the body 10. Thus, when the cover 20 is closed during the nonuse period, the power source and the pressurization switches 11 and 12 are covered with the cover 20 and when the cover 20 is opened during the use, a display section 21 appears.
Patent JP-H1068768-A (JP)
Title: Receiver
Inventor: WAKAMORI MIKIO
IPC: G01S1/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver which can use an inexpensive one as a reference crystal oscillation circuit and search in a short time without expanding frequency variable area. SOLUTION: The variation of frequency of system clock from a reference crystal oscillation circuit 4 is measured by using a GPS clock 23. The center frequency of a costas NCO13 is moved according to this variation of frequency. Thus, the center frequency of the costas NCO13 is moved around the center frequency moved according to the variation of frequency of the system clock and a receiving signal is searched. Whereby, the receiving signal can be searched without expanding frequency variable area even if the reference crystal oscillation circuit 4 has variation of frequency.
Patent JP-H04122368-A (JP)
Title: Foot-mounted body sensing acoustic apparatus
Inventor: KOMATSU AKIRA
IPC: A61M21/02
Filed: 1990-09-14
Abstract: PURPOSE:To achieve a reduction in fatigue in brain labor and higher efficiency with activation of a right brain by supplying a low frequency output subjected to a signal processing to an electric/mechanical vibration converter mounted to a box or plate body suited to placing a foot. CONSTITUTION:In an electric/mechanical vibration converter 5, a magnetic gap 16 is formed between an inner circumference of a top plate 11 with one surface thereof contacting a magnet 10 and a projection of a yoke 9 and a coil 17 is provided inside. When the coil 17 mounted inside a box body 2 receives a low frequency current from an acoustic apparatus 7, the yoke 9, the magnet 10 and the top plate 11 vibrate with respect to the coil 17 by a magnetic interference action between the coil 17 and the magnet 10 in combination and hence, the box body 2 which has the electric/mechanical vibration converter 5 mounted at the part of a flange 15 vibrates synchronizing a music signal to let the vibration thereof propagate entirely through a body of a user 19 from his foot 18 put on the box body 2. this achieves a creation of a comfortable office space and a reduction in fatigue in brain labor and higher efficiency with activation of a right brain.
Patent JP-H0557036-A (JP)
Title: Head structure of golf club
Inventor: ATAKE MINORU
IPC: A63B53/04
Filed: 1991-08-30
Abstract: PURPOSE:To provide head structure of a golf club which ensures quite satisfactory ball flight directions small in curve even for an amateur. CONSTITUTION:There is disposed a high specific gravity member 4 in ring form around a club head body 3 integrally with, or separately from, a face plate 5 passing through a sweet spot in a club head face and constituting a face along a plane nearly in parallel to the sole surface.
Patent JP-2000073022-A (JP)
Title: Heat-sensitive tacky sheet
Inventor: ARAI KATSUAKI
IPC: C09J7/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet capable of improving both bonding functions and blocking properties though nontacky at normal temperatures and manifesting tackiness by heating and sustaining the tackiness and useful as a recording sheet, etc., for labels by adding a metal salt of a fatty acid to a heat-sensitive tacky agent layer. SOLUTION: This sheet is obtained by providing a heat-sensitive tacky agent layer containing a thermoplastic resin and a solid plasticizer on one surface of a support and including a metal salt of a fatty acid (preferably a metal salt of stearic acid, especially aluminum stearate) in the tacky agent layer. For example, the amount of the compounded metal salt of the fatty acid is preferably >=0.01 and <=10 wt.% based on the total dry solid content of the heat-sensitive tacky agent layer. Dihexyl phthalate, etc. are preferably used as the solid plasticizer and an acrylic or a methacrylic ester copolymer, etc. are preferably used as the thermoplastic resin.
Patent JP-H05339264-A (JP)
Title: Production of 1-@(3754/24)2,3-dideoxy-d-glycero-pentofuranosyl) thymine derivative
Inventor: SUGIMURA HIDEYUKI
IPC: C07D405/04
Filed: 1991-08-29
Abstract: PURPOSE:To efficiently obtain the subject compound having antiviral activity by coupling phenyldeoxy-thio-D-glycero-pentofuranose with a pyrimidine base in the presence of an activator at a low temperature. CONSTITUTION:Phenyldeoxy-2,3-dideoxy-1-thio-D-glycero-pentofuranose of formula I (R is silyl) is coupled with a pyrimidine base of formula II (R<1> is methyl or ethyl) [preferably bis(trimethylsilyl)thymine] in the presence of an activator (preferably N-bromosuccinimide or N-bromophthalic acid imide) at <=0 deg.C, preferably -78 to -30 deg.C to give the objective compound of formula III.
Patent JP-H0554199-A (JP)
Title: Document recognition method in optical character reader
Inventor: IWAZAWA MASAHIRO
IPC: G06K9/20
Filed: 1991-08-29
Abstract: PURPOSE:To provide a document recognition method capable of automatically recognizing even a KANA (Japanese syllabary) document and a document in which KANA and KANJI (Chinese character) are mixed as a right KANJI document. CONSTITUTION:A document of an object to be recognized is divided into a KANA part and a KANJI part (STEP S1). Word collations are preliminarily performed in the KANA part and the KANJI part, respectively (STEP S2 to S5). The word array in the original document is returned by synthesizing each word in a division state (STEP S6). The word collation in the synthesized document is performed again (STEP S7). The recognition of a document in which KANA and KANJI are mixed is performed.
Patent JP-H0989052-A (JP)
Title: Backlash adjusting method for reduction gear device
Inventor: TERADA AKIHIRO
IPC: G01M13/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To easily inexpensively adjust backlash in a gear train of a reduction gear device further perform backlash adjustment of practical use even when a low accurate gear element is used. SOLUTION: When backlash is adjusted of a reduction gear device constituted by an input gear 16, intermediate gears 22, 24 and an output gear 42, an intermediate gear assembly unit is preformed so as to be position movably in a reference plane, further a distance between axial lines of the input gear 16 and the intermediate gear 22 is left as placed in a locked condition by a lock jig 50, the intermediate gear 24 is displaced to be moved relating to the output gear 42, so that backlash in an output stage having a great influence to transmission accuracy of a gear train is constituted to be adjusted to an optimum value.
Patent JP-S62103125-A (JP)
Title: Manufacture device for snow-damage-resisting insulated wire
Inventor: ONISHI KIHACHI
IPC: B29C48/06
Filed: 1985-10-30
Abstract: PURPOSE:To manufacture continuously a snow-damage-resisting insulated wire on an insulating coating of which beams have been provided spirally, by a method wherein a die is constituted of a die body on a land of which a plurality of recessed grooves, which is in a longitudinal direction and extending to the tip of the land, is provided and a die case and the die body is inserted into the die case turnably and possesses a function turning in harmony with extrusion molding speed of the wire. CONSTITUTION:Two lines of lengthwise recessed grooves 15 extending to the tip of a land 14 are formed on the land 14 of a die body 8 symmetrically about a land axis, the recessed groove 15 is tilted forwardly in a turning direction of the die body 8, a degree of an inclination of which is made into a direction of a synthetic vector between an extrusion speed of a compound (a) and a turning speed of the die body 8. When the compound (a) and a conductor 21 are sent into a died 5 respectively from a crosshead 1 and nipple 4 under a state that the die body 8 is being rotated, an external circumferential surface of the conductor 21 is coated 22 with the compound (a) within the die body 8 and two beams 23a, 23b are formed spirally on an external circumferential surface of an insulated coating 22. In other words, a snow-damage- resisting insulated wire is molded through extrusion continuously.
Patent JP-S6488629-A (JP)
Title: Decimal adder
Inventor: YONEZAWA NAOMICHI
IPC: G06F7/509
Filed: 1987-09-29
Abstract: PURPOSE:To add many decimal data at high speed by inhibiting such a carry transmission as two outputs are obtained from three inputs. CONSTITUTION:A comparator circuit means 2, in case the sum of the low-order two bits A2A3-C2C3 among three inputs is >=6, transmits GS='/' to a carry partial sum output circuit means 3 and a sum generating circuit means 4. The means 3, receiving the values of the high-order two bits A0A1, B0B1, C0C1 and the value of the GS output from the means 2, outputs carries C2, C3 and partial sums LS04, LS14, LS2. The means 4, receiving the three combinations of low- order two bits, a partial sum output from the means 3, a (uz) output from a zero detection circuit means 1, and an output from the means 2, outputs S00, S01, S10-S13. In such a way, many bits of decimal data can be added at high speed.
Patent JP-H1093536-A (JP)
Title: Inter-unit interface system for transmitter
Inventor: SHIODA MASAHIRO
IPC: H04J3/14
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To contain lots of lines by providing a redundant code to header data transferred between units being transmitters so as to decrease the number of wires to support an interface between a unit. SOLUTION: This transmitter is composed of an overhead insert unit 1, a main signal processing unit 2, and a transmission overhead processing unit 3. The transmission overhead processing unit 3 generates overhead information mapped onto an overhead part of an STS-1 frame, and a transmission overhead processing section 3a adds a redundant code used to decide the correctness of overhead information itself into the overhead information. Thus, the number of wires used to support interfacing between the overhead insertion unit 1 and the transmission overhead processing unit 3 is enough to be two, an inter-unit connection cable A and a clock transmission line D and even when the number of the contained lines is increased, increase in input output ports of the overhead insert unit 1 or the like is prevented.
Patent JP-S61121996-A (JP)
Inventor: OGATA YOSHIKUNI
IPC: B43L1/04
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6398152-A (JP)
Title: Thin film transistor
Inventor: MATSUMOTO TOMOTAKA
IPC: G09F9/30
Filed: 1986-10-14
Abstract: PURPOSE:To prevent between a gate electrode and a source electrode or a drain electrode from being short-circuited in an etching step by forming a gate insulating film in a laminated structure of a lower layer insulating film made of an insulating material not dissolved by a fluoric acid solution and an upper layer insulating film made of a silicon compound. CONSTITUTION:A gate insulating film is formed of two layers, first layer (lower layer) 31 of which is made of an insulating film not dissolved in an HF solution, and the second layer 32 of the upper layer is made of a material which can obtain preferable characteristics of a thin film transistor, such as an SiO2 normally used in a laminated structure. Accordingly, in the surface treatment of an operating semiconductor layer 4 prior to the formation of a source electrode 5 and a drain electrode 5', even if pinholes exist in the layer 4 and the film 32 is etched by an HF etchant to form a through hole, the film 31 is not etched, and the formation of the through hole is stopped here. Thus, even if a conductive material is filled in the through hole formed in the film 32, a gate electrode 2 is not short-circuited.
Patent JP-2001065102-A (JP)
Title: Edge-of-eaves unit for building
Inventor: KURODA SHIYOUHEI
IPC: E04B7/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency at a job site by arranging a plurality of metal-made arms formed into right triangles at proper intervals, and producing an edge-of-eaves unit integrally assembling various eaves members in a factory. SOLUTION: Right triangular arms 2, 3, 4 are formed of a strip-like metal plate- made horizontal part 22, a strip-like metal plate-made vertical part 23 and a C-shaped steel-made inclination part 24 providing an attaching part to a building frame on an upper end part. A plurality of the arms 2, 3, 4 are arranged at proper intervals, and a sheathing roof board 9 is stretched between an edge-of-eaves purlin 5 and a purlin 6 attached between the front ends of the horizontal parts 22 and between the upper faces of the inclination part 24. In addition, furring strips 7, 8 are attached between the lower faces of the horizontal part 22, an eaves rear plate 10 is stretched between the edge-of-eaves purlin 5 and them, and an edge-of-eaves unit 1 is produced in a factory.  The edge-of-eaves unit 1 is transported at a jobsite, and the arms 2, 3, 4 are projected to the outside and attached to the structural beam of a building frame side. Since various eaves members are integrated, the reduction of working and the shortness of a construction period are contrived, and even an unskilled person can perform accurate work.
Patent JP-H0991782-A (JP)
Title: Optical disk medium and its recording/reproducing device
Inventor: KUBOGATA MASAYUKI
IPC: G11B11/105
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To maintain a high ratio of a recording area to a disk area and to assure an evenly high reproducing output throughout the disk and then to make the device capable of high speed access. SOLUTION: A land part 11 and a groove part 12, which are different in height spirally or concentric-circularly around the rotary center are alternately arranged as a guide groove, and these parts are both made to be the recording area, so as to enhance the ratio of the recording area to the disk area. Then, as to the optical recording/reproducing device, laser light used for recording/ reproducing is linear polarized light, and this polarization plane is changeable to be vertical or parallel to the guide groove. At the time of recording/ reproducing the land part 11, the polarization plane is vertical to the guide groove, and at the time of recording/reproducing the groove part 12, the polarization plane is parallel to the guide groove. Address information of the optical disk medium is continuous from the land part 11 to the groove part 12.
Patent JP-H1184949-A (JP)
Title: Image forming device
Inventor: WATANABE SHUNSUKE
IPC: B41J29/38
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a preheating mode from being inadvertently released. SOLUTION: In a mode in which 'setting the detection of a human body' is set to 'ineffective', control is performed by considering that a human being does not exist in front of the device irrespective of the detection state of a human body detection sensor. In the mode in which 'setting the detection of the human body' is set to 'ineffective', not only the control is performed by considering that the human being does not exist in front of the device irrespective of the detection state of the human body detection sensor when a fixing device is not in a preheated state but also the control is performed in accordance with the detection state of the human body detection sensor when the fixing device is in the preheated state.  In the mode in which 'setting the detection of the human body' is set to 'ineffective', the control is performed by considering that the human being does not exist in front of the device irrespective of the detection state of the human body detection sensor until the human being operates the device next after the human body detection sensor detects that the human being does not exist after the human being operates the device.
Patent JP-H07104944-A (JP)
Title: Information transfer device
Inventor: HANEDA NAOYA
IPC: G11B27/031
Filed: 1993-09-30
Abstract: PURPOSE:To attain high speed information transfer by enabling transfer apparently only by a reading operation. CONSTITUTION:This device is provided with an information recording medium 102 which records information, outside recording medium connecting means 109 for conneecting an outside information recording medium, and control means 104 having the both functions of a first function which simultaneously operates the writing operation of information to the outside information recording medium connected with the outside recording medium connecting means 109 according to the reading operation and/or reading operation of the information to the information recording medium 102, and a second function which simultaneously operates the update of reading positions or writing positions in the information recording medium 102 and/or the outside information recording medium connected with the outside storage medium connecting means 109 according to the reading operation and/or writing operation of the information to the information storage medium 102 or the outside information recording medium.