baber/WOPTO huggingface dataset:
Patent JP-H0841207-A (JP)
Title: Production of granular polysilicon
Inventor: SAKAI JUNYA
IPC: C01B33/027
Filed: 1994-07-28
Abstract: PURPOSE:To obtain the granular silicon suppressed in larger-sized granule production, without causing the abrasion of a seed granule feed pipe and excessive seed granule feed to a fluidized bed. CONSTITUTION:This granular polysilicon is obtained by decomposing or reducing a silane compound using a fluidized bed-type reaction vessel having a granular polysilicon-drawing port at the bottom. In this process, a feedstock gas or fluidized bed-driving gas is fed via said drawing port into the reaction vessel, and the seed granules, together with the gas to be fed to the drawing port, are charged into the reaction vessel.
Patent JP-H08336606-A (JP)
Title: Energy absorption unit
Inventor: KIKUCHI KOICHI
IPC: A62B35/00
Filed: 1995-06-09
Abstract: PURPOSE: To prevent injury from inflicting on the human body by providing an energy absorption unit with high safety and a high-performance shock energy absorption ability, reducing its size and weight, and uniformalizing the shock acting on the human body in absorbing the shock energy. CONSTITUTION: This is an energy absorption unit 30 which is constituted of the first belt part 22 with the first width (d), and the second belt part 23 with the second width (D) which is larger than the first width (d) of the first belt body 22. The energy absorption unit 30 is so formed that the first belt part 22 plus the second belt part 23, and the first part 28 in a separated state plus the second part 27 which is in such a state that the second belt part 23 substantially encircles the first belt part 22 so as to be integrally fixed with each other are arranged in the adjacent.
Patent JP-S6335096-A (JP)
Inventor: BUARUTAA MEENERUTO
IPC: G08C19/00
Filed: 1986-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6334308-A (JP)
Inventor: ONOKI KENKICHI
IPC: F16B3/00
Filed: 1986-07-29
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-H0625936-A (JP)
Title: Seat belt
Inventor: TAKAARA HIDEO
IPC: A62B35/00
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a seat belt capable of uniformly protecting the human body when an impact is applied thereon, also easy to wear and fix, by sewing a specific shape memory allay having superelasticity characteristics into a fabric cloth. CONSTITUTION:The seat belt securing the safety of human body can be obtained by sewing, using sewing yarns 2, into a fabric cloth 1 a Ni-Ti-based shape memory alloy 3 having superelasticity characteristics prepared by high- temperature heat treatment of a Ni-Ti-based allay. This seat belt can uniformly protect human body from impact when such impact like collision is applied on human body and also reduce scars due to outside pressures, etc.
Patent JP-S6237288-A (JP)
Title: Running control method for wheel running device
Inventor: OMICHI TAKEO
IPC: B62D57/02
Filed: 1985-08-13
Abstract: PURPOSE:To enable smooth running of a running body even on a slight uneven running surface, by a method wherein the under surface of each of the driving wheels of a running body is positioned in a level lower than that of the under surface of each of driven wheels. CONSTITUTION:A running device body 1 is provided with a pair of driving wheels 2, a pair of front legs 3, and a pair of rear legs 4, an auxiliary wheel 5 is attached to the tip of each of the front legs 3, and an auxiliary wheel 6 to the tip of each of the rear legs 4. The driving wheels 2 are disposed in a position allowing the driving wheel to support the center of gravity of the running device body 1. During running, the running device body is caused to run in a state in that the front legs 3 and the rear legs 4 are controlled to float the auxiliary wheels 5 and 6 and the under surface of the driving wheel 2 is positioned in a level lower than that of the under surface of each of the auxiliary wheels 5 and 6, and this enables smooth running of the running device body even on an uneven running surface.
Patent JP-S6155617-A (JP)
Title: Connector for optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: G02B6/38
Filed: 1984-08-25
Abstract: PURPOSE:To connect a receptacle and a plug without play by forming the pressure contact face of coupling projection of the receptacle connected with the coupling hole of the plug of a light connector to a tapered shape and making the width of the basal part larger than the coupling hole. CONSTITUTION:The connector for optical fiber is connected by coupling the coupling projection 9 of a receptor 1 with the coupling hole 15 of the plug 10. The left-side face of the projection, a pressure contact face of coupling in the direction of insertion of the coupling projection 9 is made to a tapered face 20 having diameter increased toward the right side, and the width of the base of the projection 9 is made larger than the width of opening of the coupling hole 15. Accordingly, even if force acts in the direction to separate the receptacle from the plug, force acts on the tapered face 2) to bring them close to each other. Thus, the receptacle 1 and plug 10 can be connected in the direction of insertion without play.
Patent JP-2001003323-A (JP)
Title: Protection cover and road marking device
Inventor: OKUDA KOJI
IPC: E01F9/619
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To smoothly bend and restore a protection cover for covering a road marking body when the marking body is trampled under a vehicle, prevent the protection cover from being slipped off from the marking body and to easily mount the protection cover on the marking body in a detachable manner. SOLUTION: A protection cover covers a road marking body 1 of a hollow columnar body by covering the top and circumference thereof, and it is formed of the upper surface section 21 and a cylindrical section 22 having the lower end to be opened. In that case, a through-hole 23 connected to an air vent hole 13 bored in the top of the road marking body 1 is formed in the upper surface section 21, and when the marking body 1 is trampled under a vehicle, since the air in the hollow section is exhausted to the outside through the through-hole 23 from the air vent hole 13, the marking body 1 is flexibly bent, and since air enters the inside of the hollow section from the through-hole 23, it is quickly restored.
Patent JP-S57101957-A (JP)
Title: Storage control device
Inventor: GENMA KAZUHISA
IPC: G06F13/42
Filed: 1980-12-17
Abstract: PURPOSE: To shorten an access time to a storage device, and to softly cope with a change of an access time system due to extension of the storage device and a change of its constitution, by providing a means for holding a time designating information based on the efficiency of the storage device and a processing device.  
     CONSTITUTION: A micro-instruction is stored in a control storage device 1, its instruction is read out in order to a read-out register 3, the execution sequence is indicated by an execution unit 2, and the instruction and its indication from each register 3 and unit 2 are supplied to a storage control unit 17. On this unit 17, a control part 13 connected to an initializing control part 15 in a processing device (not shown in the figure) is provided, and a time designating information based on the efficiency of a main storage device (not shown in the figure) and the processing device is held. Subsequently, a signal BSY is sent out to the inside of the device 17 and the unit 2 by the control part 13, also a signal GFDR for instructing to send out the read-out data to the main storage device is sent out, and a signal ADV for instructing to read out a data to a read-out register 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6335434-A (JP)
Title: Near infrared absorption glass and production thereof
Inventor: NAKAMURA FUMIO
IPC: C03C4/08
Filed: 1986-07-28
Abstract: PURPOSE:To produce the titled glass transmitting short wavelength range of visible light in high efficiency and having high sharp-cut characteristics of near infrared radiation and excellent chemical resistance, by introducing an oxygen-containing dried gas into a specific molten glass. CONSTITUTION:A quartz crucible 4 placed on a table 2 in a furnace 1 is charged with a batch composition composed of 55-85(wt)% P2O5, 5-15% Al2O3, 2-15% one or more compounds selected from CaO, MgO, BaO and ZnO, 0.1-8% Li2O+ Na2O+K2O and 0.2-10% CuO and the batch is melted by heating at 1,050-1,450 deg.C with an electric resistance heater 5 attached to the outer circumference of the crucible 4. A dried gas containing >=15mol% O2 and having H2O content of <=100ppm is introduced through a pipe 6 into the molten glass 3 at a rate of 0.5-1l/min for 30-60min to vitrify the glass composition. A near infrared absorption phosphate glass having H2O content of <=100ppm and transmitting light of 400nm wavelength or thereabout in high efficiency can be produced by this process.
Patent JP-H05337688-A (JP)
Title: Solder paste
Inventor: SHIMA TOSHINORI
IPC: B23K35/363
Filed: 1992-06-10
Abstract: PURPOSE:To provide the solder paste having long-time tacky adhesiveness after printing and the high resistance value of an aq. soln. even if halogen is included by incorporating three components; rosin, rosin ester and amine salt, into a flux. CONSTITUTION:The flux of the solder paste prepd. by mixing the solder powder and the liquid flux contains the three components; 100 pts.wt. rosin, 5 to 20 pts.wt. ester of the resin and alcohol and 1 to 5 pts.wt. salt of the rosin and amine. The formlylated rosin subjected to a formalin treatment as the rosin is hardly crystallized and has the excellent property to retain the tacky adhesiveness in the state of printing the rosin on the surface of a printed circuit board. The degradation in viscosity at the time of heating is suppressed and sagging is prevented to suppress and the generation of solder balls by adding the amine salt of the rosin to the flux. Further, the resistance value of the aq. soln. of the flux increases and the moisture absorptivity of the flux residues is suppresses. The corrosion of the metallic surface by the residual halogen is thus prevented.
Patent JP-H0839780-A (JP)
Title: Clamp device for printing machine and method for setting press plate
Inventor: YOSHIMORI TAIZO
IPC: B41F21/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide a clamp device wherein a press plate can be easily set or dismantled and a press plate position adjusting work can be reduced and further a head is prevented from being soiled during printing by providing a plate cylinder cover setting jig on the side surface in the longitudinal direction of the clamp device which is provided in a notch in the periphery of a plate cylinder. CONSTITUTION:A most preferable press plate setting method is such that a head of a plate cylinder cover 6 composed of PS plate or the like is mounted to the side surface of a grip side clamp device 31 using a plate cylinder cover setting jig 50, and the end of the cover 6 is fastened to a gripping part of an end side clamp device 32 to attach the cover 6 to a plate cylinder 7, and the head of a press plate 1 is put into a gripping part of the grip side clamp device 31 so as to be bonded onto the cover 6, wherein the press plate 1 is bonded onto the cover 6 by means of an adhesive double coated tape, paste, water etc., and the end side 1b of the press plate terminates on the cover 6 in a manner as is called 'a stream method'. In this press plate setting method wherein the plate cylinder cover is used, processing cost of the clamp device can be reduced and setting of the press plate can be easily and rapidly performed.
Patent JP-S6331789-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: SAEKI YOSHISATO
IPC: B41M5/327
Filed: 1986-07-28
Abstract: PURPOSE:To prevent fogging at the time of adhesion of water (waterimmersion color development) and transfer fogging during preservation under high humidity (moisture fogging under stacked state), by using a synthetic resin as a main film material for capsules containing an electron-donative colorless dye in a pressure-sensitive recording sheet utilizing a color forming reaction between the colorless dye and an electron-acceptive compound. CONSTITUTION:A p-substd. aminophenylindolylazaphthalide is used as a color former, and an organic acid having at least one phenolic hydroxyl group is used as a color developer. A main film material for capsules containing the color former is a synthetic resin, which may be formed by interfacial polymerization, internal polymerization or external polymerization, and may be polyurethane, polyurea, polyurethane-urea, a melamine-formaldehyde resin or the like. Among the p-substd. aminophenylindolylazaphthalide derivatives, one represented by the formula is preferred. In the formula, R and R' or R1 and R2 may be the same or different, each of which is an alkyl or aryl, each of Y, Y' and Z is H, an alkyl, halogen, substd. amino or alkoxyl, and ring A is pyridine ring.
Patent JP-2000027255-A (JP)
Title: Drainage structure for bathroom unit
Inventor: FUJII TOSHITADA
IPC: E03C1/28
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure for a bathroom capable of forming a drain trap at a relatively high position on a water-proof floor pan even if the side of a bathtub installation is further lower than the side of a wash place in the water-proof floor pan to discharge a portion of drainage on the side of a wash place to the side of the bathtub installation. SOLUTION: A first drain hole 60 for discharging drainage on the side of a bathtub installation 21 is formed at the lowest position on a running water plane S2 on the side of the bathtub installation 21 and a second drain hole 61 for discharging drainage in a bathtub 30 via a bathtub drain passage Q with no space is formed at a predetermined position on the running water plane S2, and a drainage inflow portion 104 of a drain trap 10 in which drainage on the side of a wash place 21 flows is positioned higher than the first drain hole 60 on the running water plane S2. The first drain hole 60 and the bathtub drain passage Q are connected to a sealing water reservoir 100a in the drain tap 10 arranged under the drain inflow portion 104 via first and second under- floor-pan drain passages 8. A check valve 9 is provided in the first drain hole 60.
Patent JP-S6238046-A (JP)
Title: Plural fm signals receiver
Inventor: HIRAYAMA KOICHI
IPC: H04B15/06
Filed: 1985-08-13
Abstract: PURPOSE:To manufacture a 2-system reception system as one chip integrated circuit by designing the titled receiver that the local oscillating frequency range of two systems, an intermediate frequency, a common reference frequency and an input frequency are not interferred with each other. CONSTITUTION:The intermediate frequencies are selected as 10.7MHz and 4.5MHz to prevent mutual interference, then a mixer 41 and a lowpass filter 42 are provided to one of two FM signal selection channels. Then the reference oscillating frequency 11.5MHz and the output frequencies 12MHz-15.5MHz of a phase locked loop circuit 30 form lower localoscillating frequencies 0.5 MHz-4MHz, they are fed to a mixer 22 to obtain the intermediate frequency 4.5MHz. Since only one external component (lowpass filter 42) is required, the effect of component cost reduction by 1-chip IC is not lost.
Patent JP-H0345401-A (JP)
Title: Pneumatic tire
Inventor: OHASHI MASAYUKI
IPC: C08L21/00
Filed: 1989-07-12
Abstract: PURPOSE:To enhance gripping properties and wear resistance as well by forming rubber composition for the tread section of both a sea rubber section and a plurality of island rubber sections which is dispersed within the rubber section, and concurrently specifying the various properties and the blending amount of powdery valcanized rubber forming the rubber section. CONSTITUTION:A pneumatic tire 1 has its rubber composition for its tread section 3 formed of both its sea rubber section 8 and a plurality of island rubber sections 9 dispersed within the sea rubber section. The loss tangent of the whole of the rubber composition at 25 deg.C is set at one equal to or more than 0.4. In addition, each island rubber section 9 at 25 deg.C shall be equal to or more than 0.3 in loss tangent, and furthermore, it has valcanized rubber the tension elasticity of which is equal to or more than 50kg/cm<2> when it is extended by 200% in length at 100 deg.C, built up out of powdery valcanized rubber while being crushed into particles each of which is less than 1,000mum in size. Moreover, the blending amount of powdery valcanized rubber is set up in the proportion of 5 to 60 parts of rubber component by weight against 100 parts of rubber component by by weight of the sea rubber section 8. By this constitution, the gripping properties and wear resistance as well of the pneumatic tire 1 can thereby be enhanced.
Patent JP-H0465783-A (JP)
Title: Bar code device
Inventor: TORII RYUJI
IPC: B65G47/49
Filed: 1990-07-05
Abstract: PURPOSE:To allow a bar code reader to read out a bar code having many digits by providing the bar code device with a driving device for rotating a rotary drum and arranging plural bar codes on the outer periphery of the rotary drum in the rotational direction. CONSTITUTION:In the bar code device for applying load control information to the bar code reader fixed to an industrial vehicle, the rotary drum 1 arranging plural bar codes 15 on its outer periphery is rotated by the driving device 12. When the drum 1 is rotated, the bar codes are successively reached to the front of the bar code reader. The bar codes are successively read out by the bar code reader and load control information is transmitted to the industrial vehicle. Thus, the bar code reader can read out a bar code with many digits.
Patent JP-H0622414-A (JP)
Title: Motor controller for driving wheel of conduit traveling vehicle
Inventor: TAKEMORI HIRONAO
IPC: B60L15/20
Filed: 1992-07-06
Abstract: PURPOSE:To drive a plurality of driving wheel motors for conduit traveling vehicle with same torque. CONSTITUTION:Upon receiving a motor r.p.m. command voltage Vsp from a controller, a driver D drives a single motor M1 at 8 predetermined r.p.m. Motor driving current I to be fed to the motor M1 at that time is detected through a current value detector A, which subsequently outputs a current value command voltage V proportional. to the current I. The current value command voltage V is then delivered to five current regulators a2-a6 corresponding to other five motors M2-M6 in order to feed five corresponding motors M2-M6 with a motor driving current I. The current value I to be fed to the first motor M1 is set equal to the current value I to be fed to other five motors M2-M6 thus driving six motors M1-M6 with same torque.
Patent JP-H099312-A (JP)
Title: Multi-input multi-output switch circuit
Inventor: OGASAWARA MAMORU
IPC: H04Q3/52
Filed: 1995-06-22
Abstract: PURPOSE: To improve an isolation value being the ratio of a main signal to a leaked signal in the multi-input multi-output switch circuit formed on a common substrate. CONSTITUTION: A multi-input multi-output switch circuit 200 is formed on a common semiconductor substrate 101 by the semiconductor manufacture process, has plural one-input multi-output switches 10, 11 to connect signals inputted from an input terminal to plural paths and multi-input one-output switches 20, 21 switching a signal connected to plural paths by the switches 10, 11 to each output terminal, and a shield 100 consisting of a semiconductor region of an opposite conduction type (n channel or p channel) to the conduction type (p channel or n channel) of the substrate is arranged between the one-input multi-output switches and the multi-input one-output switches or between the adjacent one-input multi-output switches 10, 11 and the adjacent multi-input one-output switches 20, 21.
Patent JP-S6237837-A (JP)
Inventor: OMURO MASARU
IPC: H01H73/36
Filed: 1985-08-13
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-S6072075-A (JP)
Title: Area labeling circuit
Inventor: HOSHINO HIROSHI
IPC: G06T7/60
Filed: 1983-09-28
Abstract: PURPOSE:To execute an area labeling at a high speed by executing a labeling of a separated picture of a binary picture data, and simultaneously executing a shape limit and a shape inspection of the separated picture. CONSTITUTION:When a binary picture is inputted to a connection inspecting part 22 by scanning, a base label number to which its connecting propertly has been added is written in a connection table 38. Subsequently, a labeled picture data is inputted to a line block buffer and stored. A label output part 30 checks whether a column of a corresponding label output table is ''1'' or ''0'' from a picture data outputted from the line block buffer 24. Only the picture data of a label number corresponding to ''1'' is made effective, and a base label number fetched from the connection table in accordance with said label number is outputted. Also, the picture data of a label number corresponding to ''0'' is made ineffective, and a signal ''0'' is outputted.
Patent JP-S62130575-A (JP)
Title: Piezoelectric composite material for underwater microphone
Inventor: OZEKI HIROBUMI
IPC: H01L41/187
Filed: 1986-07-28
Abstract: PURPOSE:To enhance piezoelectric constant and photo detecting sensitivity by using a piezoelectric composite material in which special piezoelectric porcelain powder is dispersed in an organic base material. CONSTITUTION:A composition of Pb1+xTiO3+x (0<x) is used as piezoelectric porcelain powder. Here, x is excess amount of PbO to PbTiO3, and it is so manufactured that PbO is excess of x to PbTiO3 formed by equally mixing PbO and TiO2. This powder is mixed in an organic material such as chloroprene rubber, molded, and vulcanized to form a piezoelectric composite material. When this material is used, piezoelectric constants dh, gh and photo detecting sensitivity Mv increase to improve the performance of an underwater microphone.
Patent JP-S6158661-A (JP)
Inventor: TAKADA HISATO
IPC: A61M1/22
Filed: 1984-08-29
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-S6070106-A (JP)
Title: Production of cam shaft
Inventor: UMEBA GENKICHI
IPC: F01L1/04
Filed: 1983-09-28
Abstract: PURPOSE:To produce inexpensively an assembled can shaft having good assembling accuracy with high productivity by positioning axially assembling parts by means of spacers removable from a cam shaft to the cam shaft and subjecting the parts to liquid phase sintering thereby joining integrally the parts to the cam shaft. CONSTITUTION:A projection 5 is formed to the inside circumferential surface of a cam lobe 2 and journal 3 consisting of a liquid phase sintering material. On the other hand, a groove 6 mating with said projection 5 is cut to the outside circumference of a cam shaft 1 consisting of a steel pipe and the projection 5 is fitted into the groove 6. The lobe 2 and the journal 3 are slid onto the shaft, by which the lobe and journal are positioned in the rotating direction and are assembled to the shaft 1. A spacer 4 which is a removable semicylindrical or a roof-shaped triangular body consisting of ceramics is interposed to position axially the lobe 2, the journal 3, etc. The assembled parts 2, 3 and the shaft 1 are integrally bound by liquid phase sintering and thereafter the spacer 4 is removed and the sintered and assembled cam shaft is obtd.