baber/WOPTO huggingface dataset:
Patent JP-S6251258-A (JP)
Title: Manufacture of bipolar transistor
Inventor: UENO KATSUNOBU
IPC: H01L29/73
Filed: 1985-08-30
Abstract: PURPOSE:To reduce base and emitter regions and to reduce base resistance, by forming single crystal silicon layers and polycrystalline silicon layers by vapor growth, forming the base and emitter regions in the single crystal silicon layer by a self-aligning method, and converting the upper parts of the polycrystalline silicon layers into silicide. CONSTITUTION:Oxide film patterns 4 and 5 are formed on an Si substrate 1. Single crystal Si layers 7A and 7B are formed on the Si substrate and polycrystalline Si layers 7C and 7D are formed on the oxide film patterns 4 and 5 both by a vapor growth method. Then, an oxide film 11 is formed on the slant surfaces of the recess parts of the single crystal Si layers 7A and 7B. Nitride films 12B are formed on the bottom surface of the recess parts of the single crystal Si layers 7A and 7B. Then, the upper layer parts of the polycrystalliner Si layers 7C and 7D are converted into a silicide layer 13. An interlayer insulating film 14 is formed on the entire surface other than the slant surface oxide film 11 and the bottom surface nitride film 12B in the recess parts of the single crystal Si layers 7A and 7B. Ions are implanted through the bottom nitride films 12B and a base region is formed. The bottom nitride films 12B are removed, and the single crystal Si layers are exposed. Then, a doped polycrystalline Si film pattern is formed on the exposed surface. Impurities are diffused in the single crystal Si layers by heat treatment, and an emitter region 18 is formed. There after, coentact holes for a base electrode 21 and a collecctor electrode 23 are formed, and wirings are formed.
Patent JP-H1035451-A (JP)
Title: Braking force distributor
Inventor: OIKAWA HIROTAKA
IPC: B60T8/1761
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To stabilize braking force in each wheel so as to stabilize behavior of a vehicle by reducing fluctuation in a brake fluid pressure fed to a wheel cylinder. SOLUTION: A fluid pressure control unit 63, which transmits brake fluid pressures to wheel cylinders 4a-4d according to a fluid pressure from a master cylinder 2 and is provided with flow valves 9a-9d and a solenoid normally close valves 24a-24d, is arranged between the master cylinder 2 and the wheel cylinders 4a-4d. A controller 65, by which the solenoid normally close valves 24a-24d are turned on/off and brake fluid pressures to be transmitted to the wheel cylinders 4a-4d via the flow valves 9a-9d is increase/reduced, is arranged. When the solenoid normally close valves 24a-24d are turned on/off with a high frequency by means of the controller 65, fluctuation in brake fluid pressures transmitted to the wheel cylinders 4a-4d is reduced, and braking force can be stabilized.
Patent JP-S6167806-A (JP)
Title: Optical branching and coupling device
Inventor: MATSUSHITA SHINICHI
IPC: G02B6/28
Filed: 1984-09-12
Abstract: PURPOSE:To simplify a structure and to reduce the production cost of a device by removing a semi-cylinder having 1/4 pitch length from one end surface of a rod lens having 1/2 pitch length and forming a reflecting surface on the semi- circular end surface on its center. CONSTITUTION:The semi-cylinder having 1/4 pitch length is removed from one end surface of the rod lens 7 having 1/2 pitch length and the reflecting surface 8 is formed on this semi-circular end surface. Input light from the fiber 10 is reflected on the side surface 8, a part of the reflected light is condensed into an optical fiber 11 and the other light is passed through the lens 7 and then condensed into a fiber 9 to branch the reflected light. On the other hand, light rays from the fibers 9, 11 are condensed into the fiber 10 and coupled. Thus, light can be branched and coupled with a simple structure obtained only by working the rod lens slightly.
Patent JP-S6346121-A (JP)
Inventor: KOBAYASHI SADAO
IPC: A47L9/00
Filed: 1986-08-13
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-H0240194-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA SHINTARO
IPC: G11C11/409
Filed: 1988-07-29
Abstract: PURPOSE:To reduce power consumption when deviation exists in the frequency of 0 or 1 in storage data by providing an inversion means to invert readout data or write data. CONSTITUTION:A switching circuit 9 is arranged at an intermediate part between a memory cell array 1 and input and output buffers 7 and 8, and the switching circuit 9 is controlled by using an external input address or a signal equivalent to the address. In other words, the signal is switched between a pair of bit lines BL which transmit a complementary signal or data buses DB, and the inversion of the write data or the readout data is performed according to the positive logic or the negative logic of the storage data in a selection memory cell, separately. In such a way, it is possible to reduce the power consumption when the deviation exists in the frequency of 0 or 1 in the storage data.
Patent JP-S6250951-A (JP)
Title: Parts summarizing system
Inventor: OSHIMA TATSUJI
IPC: G06Q50/04
Filed: 1985-08-30
Abstract: PURPOSE:To decrease in the cost of a system as a whole without using a large- scaled computer by using a memory card, supplying automatically the parts used at respective processes, reducing the space of the parts storing place of respective processes and using the memory card. CONSTITUTION:The parts used for a parts warehouse 30 of the system are stored, controlled at a production control room 40 and the section among respective processes A-C of the warehouse 30 and respective production lines is connected by parts supplying conveyers 51-53. The product completed at respective processes A-C is conveyed to a product warehouse 60 by an assembling conveyer 55. At such a time, an IC card 1 to build in the memory by an EPROM, EEROM, etc., and the program to control the memory is used. The contents of the card 1 are read by a card reader 3a based upon the control of a reader control device 3b of a reading device 3, and transferred to a control part 5a of a parts summarizing device 5. In accordance with the supplied program, an actuator 5b is driven for respective processes and the parts are supplied to respective processes A-C by conveyers 51-53.
Patent JP-S6435683-A (JP)
Title: Automatic cash handler
Inventor: NAKAMURA RYOZO
IPC: G07D13/00
Filed: 1987-07-31
Abstract: PURPOSE: To save troublesome handling by customers, to prevent cash form being left behind, and to facilitate the transaction operation considerably by providing one money receiving paying box, a coin and paper money selection mechanism, respective feed paths, a coin transaction mechanism and a paper money transaction mechanism to the machine. CONSTITUTION: When a user instructs the machine for 'deposit' at a money receiving/ paying opening 2, a shutter opens and the user throws in paper money and coins altogether. A selection mechanism 5 receives them at its comb-teeth bottom plate and vibrates the plate. Then, the coins are filtered and dropped between the comb-teeth and guided to a coin transaction mechanism 3 through a coin receiving and carrying path 7. On the other hand, the paper money left on the bottom plate is guided to a paper money handling mechanism 3 through a paper money receiving and carrying path 6.  When the user instructs the machine for 'payment', paper money carried to a paper money paying and carrying path 8 from the mechanism 3 is received by the money receiving/paying opening 2, coins are sent to a coin payment and carrying path 9 from the mechanism 3 and sent to the money receiving/paying opening 2 via a guide and stored in the money receiving/paying opening 2 with the paper money altogether. Then, the shutter is open to allow the customer to receive the paper money and the coins altogether.
Patent JP-S5980205-A (JP)
Inventor: ASHIZAWA HIDENORI
IPC: A44B19/00
Filed: 1982-10-30
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-S59131852-A (JP)
Inventor: MARII UIINAA
IPC: F24S10/70
Filed: 1983-10-13
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-H0241893-A (JP)
Title: Flying cutter
Inventor: HASHIGAYA YOSHIYUKI
IPC: B26D1/56
Filed: 1988-07-29
Abstract: PURPOSE:To constrain the system to be driven being moved by its own inertia and remarkably reduce the error in the cutting length of a web even in case of the torque output of a driving side being fluctuated by providing a resisting means giving resistance to the system to be driven which includes a transmission mechanism. CONSTITUTION:The resistance set by a setter 13 is applied on a shear driving mechanism 8 by a resisting force setter 13 and brake device 12 during the cutting work of a web 6. The torque control is then executed so as to increase the torque output of a motor 9 by a control device 10 by the part corresponding to this resistance and a positive torque output state is maintained always. Consequently, the chartering between the driving side gear 14 and driven side gear 16 in the speed reducer 11 interposed between the motor 9 and driven gear 16 side is prevented and the accuracy in the cutting length of the web 6 can be increased.
Patent JP-S5979350-A (JP)
Title: Arithmetic device for floating point
Inventor: KANUMA AKIYOSHI
IPC: G06F7/57
Filed: 1982-10-29
Abstract: PURPOSE:To improve the speed of sorting processing and exception processing of input operands by providing sorting circuits and exception processing units which perform sorting processing and exception processing on input operands with their hardware. CONSTITUTION:Input operands are classified into five attributes of zero, infinity, non-numeral, normalized numeral, and non-normalized numeral by an X-class circuit 3 and Y-class circuit 4. Each of the X-class circuit 3 and Y-class circuit 4 has a sorting circuit which generates a sorting signal in accordance with the classification. When an input operand is a special value, an operated result is outputted based on the type of operation and sorting signal. Moreover, an exception processing unit 10 which outputs results of exception processing based on the type of the operation and sorting signal designated by the sorting circuit and an external input, is provided and, when an exceptional operand is inputted, the operand or predetermined data is outputted as the operated result.
Patent JP-S6082727-A (JP)
Title: Portable multiple air conditioner with heat pump of water source
Inventor: NAKAMURA TAKASHI
IPC: F24F1/00
Filed: 1983-10-12
Abstract: PURPOSE:To enable a cooling and heating operation to be performed by a method wherein a portable indoor unit having water plugs removably attached to a plurality of indoor water outlets to be connected to a heating source water supply device and having outdoor water heat exchanger units with referegiration cycle is arranged. CONSTITUTION:When a cooling operation is to be performed, coolant is circulated by a compressor 32 via four-way valve 36, outdoor water heat exchanger 35, expansion mechanism 37 and indoor air heat exchanger 33 in sequence. Heat removed by the indoor air heat exchanger 33 is moved continuously to circulation water (underground water) to be supplied from the heat source supplying device 21 so as to perform cooling of indoor air. When the heating is to be performed, a flow passage in the four-way valve 36 is exchanged and the coolant is circulated in sequence via compressor 32, four-way valve 36, indoor air heat exchanger 33, expansion mechanism 37 and outdoor water heat exchanger 35 in sequence. In this case, the indoor air is heated by the indoor air heat exchanger 33 by heat continuously supplied by circulation water supplied from the heat source water supplying device 21 and heat generated by a heat pump cycle 40.
Patent JP-H0355702-A (JP)
Title: Fluorescent lamp device
Inventor: NAKAJIMA YASUO
IPC: F21V23/00
Filed: 1989-07-25
Abstract: PURPOSE:To prevent the failure of a glow starter at the time of receiving by receiving the glow starter into a glow starter receiving part with its head part directed to the fluorescent lamp side in a base. CONSTITUTION:A base cover 14 is fitted and fixed to the outer circumference of the opening upper end part of a cover base seat, whereby a glow starter 26 is received into a glow starter receiving part 30 in the elected state. Namely, the glow starter 26 is never faced to the inner bottom part 30a of the glow starter receiving part 30, as its head part having a projection 26b is tilted to the side of a pair of electrode 15, 16 of a fluorescent lamp 12. Breakdown of the projection 26b of the glow starter 26 by its contact with the inner bottom part 30a of the receiving part 30 can thus be prevented.
Patent JP-H1122124-A (JP)
Title: Architectural board for bargeboard end and execution structure thereof
Inventor: ISHII MASAYUKI
IPC: E04D13/158
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the production efficiency, by forming an architectural board to form a right-angled triangle and providing the same pattern with a bargeboard at the outer peripheral part, in an architectural board to cut and take off a bargeboard end board arranged at the front end of a bargeboard. SOLUTION: An architectural board 1 is formed to cut off a bargeboard end board arranged at the front end of a bargeboard. This architectural board 1 forms a right-angled triangle and the vertical side 11 and the horizontal side 12 are provided with the same pattern 21 with a stepwise pattern formed in the bargeboard, at the outer peripheral part thereof. The first piece 111 and the second piece 121 cut off from the bargeboard are bonded together in the vertical side 11 and the horizontal side 12 and three third pieces 131-133 are arranged at the inside triangle formed between the first piece 111 and the second piece 121. Then, the bargeboard and the bargeboard end board are arranged so that the pattern 21 in the bargeboard and the pattern 21 of the bargeboard end board are continuously formed. Hence, the bargeboard end board can be produced efficiently and costlessly.
Patent JP-H057678-A (JP)
Title: Device for cutting band like sewing
Inventor: MIZUSAKI TAKASHI
IPC: D05B37/08
Filed: 1991-07-03
Abstract: PURPOSE:To improve the efficiency of a sewing operation of band like sewing such as hem lace rubber fittings and rubber fittings by easily cutting a band sewing without fail on a sewing machine bed, regardless of the size width, and reducing the generation of a sound following the cutting. CONSTITUTION:A putting part 20 on the upper surface of a bed 2 is moved along a stand 10 by the operation of a feeder belt 16 following the rotation of a stepping motor 1. The extension direction of the stand 10 is crossed with the transmission path of a lace rubber 3 to be transmitted while stitched up with a cloth 4 by the operation of a sewing machine 1. This lace rubber 3 is fed into a section part 20 and cut by the movement.
Patent JP-S6082375-A (JP)
Title: Conveying method of recording paper
Inventor: TAKAHASHI MASATOMO
IPC: B41J11/70
Filed: 1983-10-14
Abstract: PURPOSE:To prevent the clogging of recording paper on the route of conveyance thereof by a method wherein the backward feeding of the paper after cutting is held in stand-by state until the next recording is started. CONSTITUTION:On the occasion of a recording process, a step motor 8 is made to drive backward to feed recording paper 1 in the backward direction until the end portion thereof reaches a recording position of a recording unit 4. When the end portion reaches the recording position, the feeding is stopped, and then the recording unit 4 is driven to record data for one line. Next, the step motor 8 is made to drive in the forward direction of normal rotation to feed the recording paper 1 for one line in the direction of forward feeding. Thereafter it is determined whether the recording of one page of recording data or the whole thereof is ended or not, and when it is ended, the recording paper 1 is fed until the rear end of one page thereof or the rear end of a recorded part reaches the cutting position of a cutter 5. Although the shape of the recording paper 1 is changed between a roll and the recording unit 4 by the backward feeding after the paper is held in readiness, no uncorrectable deformation occurs, since a time in which the shape of the paper is changed is very short.
Patent JP-H0637161-A (JP)
Title: Electron beam apparatus
Inventor: TEGURI HIRONORI
IPC: G01R31/302
Filed: 1992-07-17
Abstract: PURPOSE:To easily and accurately decide a threshold value for binarizing and to effectively inspect a trouble of an LSI by counting number of pixels of an edge part of a wiring from a pattern of mask graphic data, and deciding the value by using the number of the pixels. CONSTITUTION:The electronic beam apparatus comprises means 32 for storing mask graphic data of an element 14 to be inspected, means 36 for counting the number of pixels of an edge part of a wiring from a pattern of the data, means for obtaining an SEM image of the element 14 to be inspected, and means 26 for differentiating the image and extracting an image of the edge part of the wiring. Further, the apparatus comprises means 30 for deciding the value for binarization based on the image of the edge part of the wiring and the counted number of the pixels of the edge part and binarizing the image of the edge part of the wiring. Further, the apparatus comprises means 44 for patternmatching projection data of the image of the binary edge part to projection edge data formed from the graphic data and regulating a relative position between the element 14 to be inspected and an electron beam 12.
Patent JP-S5892312-A (JP)
Inventor: TSUJI EIJI
IPC: A45D1/06
Filed: 1981-11-25
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-H0919503-A (JP)
Title: Respiration treatment auxiliary machine
Inventor: KITADA MICHIO
IPC: A61F7/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To perform the treatment of respiration without relying only on the respiration of a curer. SOLUTION: A large number of elongated stainless steel round rods 2 are packed and held in a vertically placed cylindrical main body 1 at a required interval and an air guide pipe 4 is connected to the lower end part of the cylindrical main body 1 while an air discharge pipe 5 bent in a required direction is connected to the upper end part thereof and a heat source 6 is arranged in the air guide pipe 4 and a suction port 7 is arranged to the inlet end part of the air guide pipe 4 and a blower is arranged inside the suction port 7.
Patent JP-H0746649-A (JP)
Title: Radio telephone system
Inventor: IMAOKA JIRO
IPC: H04Q7/28
Filed: 1993-08-02
Abstract: PURPOSE:To secure a speech path between a mobile radio terminal and an ISDN network even when traffic is concentrated in one channel controller without increasing the number of channels. CONSTITUTION:This radio telephone system is constituted of the channel controllers 23a-23c connected to the ISDN network by digital channels and plural mobile terminals 21a-21x capable of originating calls and performing communication by using a radio channel selected and specified from the plural radio channels through radio base stations 22a-22i connected by twisted pair transmission lines 26a-26i with the channel controllers. In this radio telephone system, the channel controllers 23a-23c are provided with communication interfaces 27a-27c for enabling the communication with the plural channel controllers and the digital channel to be a connection control object is mutually shared among the plural channel controllers corresponding to traffic fluctuation.
Patent JP-H0611959-A (JP)
Title: Developing sleeve
Inventor: KANEKO TOSHIE
IPC: G03G15/08
Filed: 1992-06-26
Abstract: PURPOSE:To provide a developing sleeve of cheap price and high quality by simultaneously performing a process to form a fine rugged surface and a process to provide an electrically conductive coating layer. CONSTITUTION:This developing sleeve is constituted of a cylindrical aluminum base material 1 and an electrically conductive coating layer 2. The conductive coating layer 2 having fine rugged construction on its surface is formed by spreading face contracting paint and heating and hardening it on the outer circumferential face of the cylindrical aluminum base material 1 formed by an extrusion method, a drawing method, or the like. The surface roughness Ra of a paint film is controlled to be in the range of 0.5-4.0. The fine rugged construction of contraction pattern is formed by the face contracting paint, by acting oxidative polymerization catalyst to drying oil having a double bond group in drying oil modified phenol resin so as to quicken surface hardening and delay inner hardening, so as to generate strain in the paint film. Hereby, a process to form fine ruggedness on the sleeve surface and a process to provide the conductive coat layer can be simultaneously performed by forming fine rugged form on the surface of the paint film by the use of the face contracting paint.
Patent JP-H0357289-A (JP)
Title: Printed board and formation method
Inventor: OTAKI TORU
IPC: H05K3/28
Filed: 1989-07-26
Abstract: PURPOSE:To simplify and facilitate the preparation of a through hole and prevent the flow out of solder cream by installing a through hole provided with a wetting prevention layer to an electrode land for element provided on a conductivity layer which forms a circuit network pattern on the front and back sides of a substrate. CONSTITUTION:On the front and back sides of a substrate 10 are respectively formed conductor layers 14 and 16, which laminate solder layers 24 and 26 which form each network pattern, where an electrode land 20' for a circuit element on the layer 14 and an electrode land 22' are formed on the layers 14 and 16 respectively. A wetting prevention layer is provided respectively on the inner peripheral surface of a through hole 32 which connects the lands 20' and 22' respectively. This construction enables the direct formation of the through hole simply and easily. Furthermore, the wetting prevention layer prevents the flow out of solder cream by way of the through hole during the interconnection between the electrode lands and elements.
Patent JP-H0828732-A (JP)
Title: Freeze preventing device
Inventor: MINAMI MASABUMI
IPC: F16K17/38
Filed: 1994-07-22
Abstract: PURPOSE:To smooth the axial movement of a valve element in the solidification of water in an operation chamber and enable the valve element to be moved extremely sensitively to the lowering of the exterior temperature. CONSTITUTION:A freeze preventing body is provided with a tubular body 3 having one end connected to an opening part of a water pipe line 1 and formed in the one end side with a valve port and a sleeve 10 fixed coaxially in the body 3. A cylindrical operation chamber 7 is formed between the inner surface of the body 3 and the outer surface of the sleeve 10. A valve element 20 for opening and closing the valve port is provided with a sealing part for sealing one end side of the operation chamber 7 to open the valve port by the expansive action of volume in the freezing of water in the operation chamber 7. Water in the water sending pipe line 1 is ejected through the inside of the sleeve 10 from the valve port to the outside by the valve opening action of the valve element 20.