baber/WOPTO huggingface dataset:
Patent JP-H1196844-A (JP)
Title: Luminous switch
Inventor: SHIMA MITSUNORI
IPC: H01H13/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate luminous uneveness and realize thinning and lightening of a switch by embossment forming a transparent or translucent thermoplastic resin located on the uppermost layer of an electroluminescence element(EL element) and a transparent electrode layer on the next layer into a dome-shape so as to make them a click-type spring part and cutting out the central part of the EL element in the lower layers under the spring part to make it a hollow structure. SOLUTION: A transparent or translucent thermoplastic resin 3 having a transparent electrode layer 4 located on the uppermost layer of an EL element is formed into a dome-shape through embossment forming, and an insulating layer 11 is formed on the inside surface of the dome-like transparent electrode layer 4. An upper contact part 10 is formed at the central part of the insulating layer 11 comprising the central part corresponding to the upper dome part of other parts composed of the EL element such as a luminescent layer 5, a dielectric layer 6, a back electrode layer 7 and an insulating layer 8 located on the lower side is cutout. A lower electrode 13 is formed on a lower substrate 12. In this case, because the transparent electrode layer 4 is so structure through embossment forming as to produce click touch, the thinning of the switch can be realized.
Patent JP-H0886608-A (JP)
Title: Interferometer
Inventor: YAMAZAKI SHIGERU
IPC: G12B5/00
Filed: 1994-11-08
Abstract: PURPOSE: To make large a tolerance for the shifting amount of a reference beam and a measuring beam in a predetermined direction without making using optical parts large. CONSTITUTION: A laser beam M is divided into a reference beam MR1 and a measuring beam MM1 by a polarization beam splitter 26. The beams MR1 and MM1 are reciprocated twice between a fixed mirror 28 and the polarization beam splitter 26 and between a moving mirror 14 and the polarization beam splitter 26, to be taken out as a reference beam MR2 and a measuring beam MM2, respectively. When the moving mirror 14 is rotated only about an axis parallel to axis, the laser beam M is made asymmetric in cross section, e.g. elliptic longer in direction, rectangular or the like.
Patent JP-H07131782-A (JP)
Title: System for displaying status of customer room
Inventor: TAKASE YOICHI
IPC: H04N7/10
Filed: 1993-11-01
Abstract: PURPOSE:To make a cleaning job or the like efficient by displaying each customer room terminal equipment to a management state of all customer rooms through a predetermined operation. CONSTITUTION:A lodging customer operates an operation panel 7 of a customer room terminal equipment 11 to selectively view a general television program or a sustaining program displayed on a receiver 8 during the stay of the customer. When the lodging customer check out the hotel and a receptionist enters data, a host computer 1 revises resident information of a designated customer room number and sends the result to a data converter 2. After the lodging customer check out the hotel, a person in charge of room cleaning cleans the customer room and operates an operation key 91 of an exclusive remote controller 9 to be carried. Then customer room information from decoders 41-44 is displayed on the terminal equipment 11. Thus, the person in charge of cleaning confirms a screen display of a customer room state to decide a customer room to be cleaned next.
Patent JP-H03138042-A (JP)
Title: Steering rack of steering system of motor car and the like
Inventor: IKETANI MITSUKI
IPC: B62D3/12
Filed: 1989-10-23
Abstract: PURPOSE:To improve the productivity by setting the length of a steel material to a length obtained when a connected part of a specified length is provided on both sides of a rack, free-forging both end parts of the face width of the rack and cold-forging the rack. CONSTITUTION:When the length of a steel round bar forming the rack is equalized to a length having a short connected part of a length 15-25mm on both sides of the rack, both ends of the steel material can be held by upper and lower forging dies. When the rack is formed, steel material can be prevented from flowing in the axial direction and rolling over, and the tooth part forming the rack of the forging die is not twisted in the axial direction and breaking can be prevented. When both end parts of the face width of the rack are free- forged, the steel material can flow freely in its face width direction and the forging die can be prevented from breaking. Further, on the outside of the crests of the rack are provided reinforced dents 8 which are shallower than the depth of the root of the rack and longer than the interval between the crests of the rack to reduce the stress actuated to the crest parts. In this way, breaking can be prevented and the durability can be prolonged.
Patent JP-S62133821-A (JP)
Title: Analog-digital converter
Inventor: ISHIKAWA SEIICHI
IPC: H03M1/12
Filed: 1985-12-05
Abstract: PURPOSE:To reduce the required time of A/D conversion and to improve the quantized accuracy by quickening a conversion clock at low-order bit decision more than that at a high-order bit decision. CONSTITUTION:A data selector 13 of a conversion clock generating circuit 1 selects a frequency division output having a low frequency at the decision of the high-order bit in an output of a frequency divider 12 and selects a frequency division output having a high frequency at the decision of a low-order bit and applies the result to a sequential comparison register 2 as a conversion clock 121. Thus, a converted analog input 502 and a reference sequential comparison analog output 401 are compared to form a comparison data 501, which is fetched in a register 2 synchronously with the clock 121 to obtain an A/D conversion output 202.
Patent JP-H0997398-A (JP)
Title: Method and device for automatic subordinate monitoring of moving body
Inventor: TANAKA SHUICHI
IPC: G01S13/74
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the method and device which monitor various moving bodies, communicating through different communication media, together at one place. SOLUTION: A slave station 5 finds position measurement data on the position of a moving body 6 mounting the slave station 5 by an arbitrary position measuring means and sends the position measurement data to a master station 3 through an arbitrary communication medium, and the master station 3 stores the position measurement data temporarily in a master station data memory and transmits the data to a base station 1 through a high-speed communication network 2 and the base station 1 intensively stores the position measurement data through an organizer 13 and the position measurement data are read out by a host computer 12 and displayed on a display device 15 to monitor the moving body 6, so that moving bodies 6 can be monitored at one place.
Patent JP-H01116573-A (JP)
Title: Image forming device
Inventor: ASADA TOMOYUKI
IPC: G03G15/02
Filed: 1987-10-29
Abstract: PURPOSE:To prevent the consumption of developer at the time of developing a part except an image part by supplying a developing bias voltage obtained by superimposing an alternating current and a direct current to a developer holding member at the time of developing the image part and only developing bias voltage of the direct current to the developer holding member at the time of developing the part except the image part, which voltage is set higher than that at the time of developing the above-mentioned image part. CONSTITUTION:An operation voltage is supplied to an electrifying device for electrification 7 and an electrifying device for transfer 15 from a power source 41 and the electrifying device for electrification 7 and the electrifying device for transfer 15 are operated in the same timing with the power source 41. In such a case, the developing bias voltage of the alternating current and the direct current is supplied to the developer holding member at the time of developing the image part and supplying only developing bias voltage of the direct current to the developer holding member at the time of developing the part except the image part. And the voltage value of the developing bias voltage of the direct current supplied from a voltage supply means is switched to be set at the time of developing the image part and at the time of developing the part except the image part. Thus, the consumption of the developer in an image blank part can be prevented without utilizing the direct light and indirect light of an exposure light source.
Patent JP-H03135073-A (JP)
Title: Semiconductor device
Inventor: KAJITA TATSUYA
IPC: H01L21/8247
Filed: 1989-10-20
Abstract: PURPOSE:To improve drain breakdown strength while keeping high speed operation and to acquire and adequate write voltage by forming a high concentration region inside a low concentration region below a tunnel oxide film of P-ROM which enables electrical write and erasing. CONSTITUTION:A resist film 4 is formed on a gate oxide film 3, and impurities are implanted using it as a mask to form a low concentration region 5 of a drain side and a low concentration region 6 of a source side. After the film 4 is removed, a high concentration region 8 is formed using a resist film 7 having a selectively shaped aperture on the region 5 as a mask. After the film 3 is selectively etched and removed, the film 7 is removed and a tunnel oxide film 9 is formed by heat oxidation. Thereby, a write voltage applied to a drain is distributed to a depletion layer produced in the film 9 and the film 8, thereby increasing a current distributed to the film 9. According to this constitution, it is possible to improve a drain breakdown strength while keeping rapidity and to acquire an adequate write voltage.
Patent JP-S63130220-A (JP)
Title: Device for generating data of plate development
Inventor: KOYAMA KATSUMI
IPC: B21D5/04
Filed: 1986-11-19
Abstract: PURPOSE:To output a notch shaped data and to automatically generate the data for plate development by designating the mating shape and butt shape of the flange of a box-like product and making the development operating the joint and bending dimension taking into consideration the plate thickness. CONSTITUTION:The overlapping shape and butt shape of the flange part of a plate box-like product are designated. The dimension of the joint and bending part concerning a plate thickness are operated, the development thereof is made and the notch data of joints A-D are outputted. Said means are arithmetically displayed by a microcomputer, the plate development data is automatically generated and drawing work is made efficient.
Patent JP-H07126401-A (JP)
Title: Method for granulating syndiotactic polypropylene
Inventor: MASUDA KAZUHIKO
IPC: C08L23/10
Filed: 1993-11-02
Abstract: PURPOSE:To efficiently granulate syndiotactic PP high in the solidification speed of the resin melt and easy in the cutting of the strand by using a resin composition comprising the syndiotactic PP and isotactic PP in a specific ratio. CONSTITUTION:Syndiotactic PP is granulated by using a resin composition comprising (A) 50-90 pts.wt., preferably 70-90 pts.wt., of syndiotactic PP and (B) 50-1 pts.wt., preferably 30-10 pts.wt., of isotactic PP.
Patent JP-H05113833-A (JP)
Title: Clock generating circuit for slave
Inventor: MIZUNO KATSUYUKI
IPC: G06F1/08
Filed: 1991-10-22
Abstract: PURPOSE:To improve the performance of a computer system by enabling a clock generating circuit to generate the best clock for the states of slaves. CONSTITUTION:The clock generating circuit 11 inputs an external high-speed fundamental clock CL and state monitor signals S1, S2-Sn from slaves 13 and 14 and generates various clocks CLK. The slaves request the clock generating circuit to generate the best clock with the state monitor signals. The clock generating circuit generates the best clock according to which state monitor signal becomes active.
Patent JP-H02120045-A (JP)
Title: Manufacture of resin stock sheet
Inventor: OKAZAKI YASUSHI
IPC: B32B37/24
Filed: 1988-10-28
Abstract: PURPOSE:To effectively prevent glass fibers from being charged with electricity at the manufacture of sheet molding compound (SMC) by a method wherein electron shower is generated by flowing inert gas in a course, through which the glass fibers fall after being cut. CONSTITUTION:An electron shower bath 12 is arranged so as to face to the falling course of glass fibers G' and G', which are cut at a cutting device 4 and equipped with a pair of nozzles 13 and 13, through which inert gas is blasted and in which electrodes 14 and 14 are provided. A high tension generating device is connected to the electrodes 14 and 14 in order to generate electron shower between both the electrodes 14 and 14 by energizing so as to neutralize static electricity charged on the glass fibers G' and G' at cutting. The cut glass fibers G' and G' fall on a lower resin sheet 1 under the state that the static electricity of the glass fiber is neutralized with the electron shower bath 12, resulting in eliminating the poor dispersion of the fibers due to the charging with static electricity and realizing very favorable dispersion of the fibers.
Patent JP-S63127846-A (JP)
Inventor: EE JION MISEKU
IPC: B23B31/36
Filed: 1986-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11107297-A (JP)
Title: Construction method for multi-stage underground parking pit and concrete retaining block used for building thereof
Inventor: TAKAHASHI KATSUAKI
IPC: E02D29/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To improve workability, save construction cost and shorten the construction time by installing an L-type concrete retaining wall block along walls surrounding a pit excavated underground with the bottom plate of the L-type concrete retaining wall block directed toward the inner side, cast-in-place concrete is poured on the bottom surface of the pit surrounded by the retaining wall blocks along the walls surrounding the pit excavated underground. SOLUTION: Underground is excavated and a hole 1 for building a pit is formed by excavating underground. Next, crushed stone 2 is laid at the bottom portion of the hole 1, on which a foundation concrete 3 is poured by cast-in-place method. At this time, a recessed groove 4a for a water drain pit is formed. Then, corner retaining wall blocks 10 are arranged at 4 corners, intermediate retaining wall blocks 20, 30 are arranged between the blocks 10, the space between blocks is coupled with coupling fittings 40, and mortar is filled between vertical plates of blocks 10, 20 and 30. In succession, cast-in-place concrete is placed to build the bottom 6 of the pit surrounded by the blocks 10 to 30 in alignment with the height of the bottom plate of each block. At this time, concrete is poured in each notched portion of blocks between the bottom plates 10 to 30.
Patent JP-H10122797-A (JP)
Title: Vortex excitation suppressor for steering wing
Inventor: SUGIMORI KENICHI
IPC: F42B10/04
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To control a vortex excitation at the time of abrupt turning by predicting to calculate a generating frequency of a Karman vortex generated at steering wing wake and an alternating drug operating at the wing by a speed measuring instrument for measuring an air flowing velocity of a direction perpendicular to a steering wind plane of an airframe launched from the ground, and controlling a balancer for regulating an inertial coefficient of a rotating angle direction of the wing. SOLUTION: A velocity measuring instrument 5 of an air flow of a direction perpendicular to a steering wing 3 plane of an airframe is provided, its velocity data is input to a computer 6, which calculates number (n) of generated Karman vortex pairs generated at a steering wing 3 wake per a unit time. It also calculates a frequency fD of the alternating drug operating at the wing 3 by using the calculated value of the number (n) of the pairs. When the frequency fD of the alternating drug approaches a primary mode natural frequency fW of a twist of the wing 3, a resonance occurs between the both.  When the frequency fD of the drug exceeds a lower limit fWL set as a vibration range of the wing 3 due to the resonance, a balancer 7 for regulating inertial coefficient of a rotary angle direction of the wing is moved by a servo mechanism 8, thereby suppressing vortex excitation of the wing 3 in the rotating direction of a driving shaft 4.
Patent JP-H04150041-A (JP)
Title: Field-effect transistor
Inventor: NARITA KOICHI
IPC: H01L29/778
Filed: 1990-10-12
Abstract: PURPOSE:To obtain a HEMT whose source parasitic resistance is low and whose source breakdown strength is high by a method wherein a source electrode and a gate electrode are formed on an electron supply layer via an n<+> type semiconductor layer and a drain electrode is formed directly on the electron supply layer. CONSTITUTION:A channel layer 2 is formed on a semi-insulating semiconductor substrate 1; an electron supply layer 3 is formed on it. In addition, an n<+> type semiconductor layer 4 is formed on it. One part of it is, e.g. etched and removed; a drain electrode 6 is formed directly on the electron supply layer 3. A source electrode 5 and a gate electrode 7 are formed on the n<+> type semiconductor layer 4. When the drain electrode 6 is formed directly on the electron supply layer 3, the two-dimensional electron conduction in the channel 2 is dominant and the component in the vertical direction of an electric field becomes relatively large on the side of the source electrode 5. Thereby, a source parasitic resistance is reduced and a drain breakdown strength can be increased.
Patent JP-S61156330-A (JP)
Title: Memory device
Inventor: NAKAYAMA NOBUTOSHI
IPC: G06F12/08
Filed: 1984-12-28
Abstract: PURPOSE:To attain the high-speed processing with a memory device by dividing the data transferred via a data bus for each memory capacity equivalent to a revolution of a disk and writing those divided data alternately to two disk devices via a buffer memory. CONSTITUTION:When the picture image data transferred via a data bus DB is stored, a disk controller 5 divides the picture image data for each memory capacity equivalent to a revolution of a disk and writes these divided data alternately to the 1st and 2nd buffer memories 3a and 3b. When the data #1 equivalent to a revolution is written to the memory 3a, the 1st disk device 2a detects an index signal of the disk under the control of the controller 5 and writes the data #1 in the memory 3a. When this writing is over, a magnetic head is sough to the next cylinder of the disk. So is with a case where the data #2 is written to the 2nd buffer memory 3b.
Patent JP-H03136407-A (JP)
Title: High frequency amplifier
Inventor: OKAJIMA HIROSHI
IPC: H01P5/08
Filed: 1989-10-21
Abstract: PURPOSE:To decrease number of connecting points and to improve the reliability and durability by connecting a bypass capacitor to a source lead of a FET and connecting a source resistor directly to the bypass capacitor. CONSTITUTION:A bypass capacitor 13 is arranged on a pattern 23a on a board 15 and a FET 12 is arranged on an upper face electrode of the bypass capacitor 13. Moreover, source leads 12c,12d of the FET 12 are connected to the upper electrode of the bypass capacitor 13. Furthermore, one electrode of a source resistor 14 connects to the upper face electrode of the bypass capacitor 13 and the other electrode of the source resistor 14 connects to the pattern 23a on the board 15. Since wiring or the like is not required, number of connection points is decreased and the reliability and the durability are improved.
Patent JP-S63128427-A (JP)
Title: Selection system for registered file
Inventor: TAKEDA KATSUNORI
IPC: G06F17/30
Filed: 1986-11-18
Abstract: PURPOSE:To facilitate selection of registered files despite increase of the number of registered files by displaying only the names of registered files in a list, and selecting a desired registered name to take the corresponding file out of a memory. CONSTITUTION:Each file registered with its register name is divided into plural types (sorts) and the codes of normal texts, illustrations, external characters, etc., are designated to those divided files in accordance with their characteristics. Thus said discriminated files are registered into a memory 4 separately from each other. In a selection mode of registered files, a desired sorting indication is applied among plural sorts by means of sorting keys 1A-1C serving as an input means 1. Thus only the registered names of the files belonging to the indicated sorts are retrieved and displayed in a list on a display device 3. In such a way, the list of register names to be displayed can be limited. Then a user detects the desired registered names out of the limited list of registered names for selection and indication and takes the corresponding file out of the memory 4.
Patent JP-S63129278-A (JP)
Inventor: SUDO MORIYOSHI
IPC: F25D11/00
Filed: 1986-11-18
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-H06196497-A (JP)
Title: Manufacture of semiconductor device
Inventor: CHIN MEISHIYOU
IPC: A47G23/02
Filed: 1993-10-05
Abstract: PURPOSE: To prevent a peeling phenomenon, even if a conductive pattern of a multilayer structure is used, and to thicken the edge parts of an oxide film under a conductive layer pattern by forming an electrode composed of an oxide film pattern and a conductive layer pattern, forming an insulating film on the whole surface of a resultant substance having the electrode, and oxidizing the insulating film and the electrode. CONSTITUTION: An electrode E composed of a polycide gate electrode 14, 15 and a gate oxide film 13 is formed. LDD region is formed on the whole surface of the resultant substance having the electrode, and a first insulating film 16 of a nitride film is formed. Next, thermal oxidation of the whole surface of the resultant substance having the first insulating film 16 is performed in a dry or wet atmosphere, and the first insulating film 16 and the electrode are oxidized. On this occasion, occurrence of a peeling phenomenon of the silicide layer 15 of the gate electrode is prevented, and the edge parts B of the gate oxide film 13 become thicker than its central part. Besides, damages are removed by causing the edge parts of the gate oxide film damaged to regrow, on the occasion of forming the gate electrode.
Patent JP-S62137719-A (JP)
Title: Leader tape for magnetic tape
Inventor: HATAKEYAMA HIROSHI
IPC: G11B5/627
Filed: 1985-12-09
Abstract: PURPOSE:To thoroughly prevent the clogging of a magnetic head by laminating a conductive layer which consists of 1 or >=2 kinds of metals selected from group mainly consisting of Ti, Ni, Cr, and Fe and has a specific thickness and/or protective layer which consists of the oxide of mainly Si and/or Ti and has a specific thickness. CONSTITUTION:This leader tape consists of a base material A consisting of a flexible org. high-polymer material, the conductive layer B which consists of 1 or >=2 kinds of the metals selected from the group mainly consisting of Ti, Ni, Cr, and Fe and has 10-300Angstrom  thickness and the protective layer C which consists of the oxide of mainly Si and/or Ti and has 30-1,000Angstrom thickness. These layers are laminated in order of A/B/C. The protective layer C exhibits extremely high adhesive power when said layer is formed on the thin film layer of the metals such as Ti, Ni, Cr, or Fe or the alloy thereof. Said layer improves the durability of the conductive layer and permits the formation of the extremely secure film and therefore, the clogging of the magnetic head is thoroughly prevented if such material is used as the leader tape of the magnetic tape.