baber/WOPTO huggingface dataset:
Patent JP-H01220017-A (JP)
Title: Keyboard input device with floating foot switch
Inventor: SUGIMURA YASUSHI
IPC: G06F3/02
Filed: 1988-02-29
Abstract: PURPOSE:To improve keyboard input speed for each work content by using a cartridge the most suitable for the work content and realizing the keying of a special key which is the factor of the lowering of the keyboard input speed without moving the fingertips of hands. CONSTITUTION:A foot switch bM (M is 1-m, m is the number of foot switches) is provided and connected in parallel to a key switch aN (N is 1-n, n is the number of special keys connectable to the foot switch) switched by the keying of one special key AS (S is 1-s, s is the number of special keys) through a floating connection part C by the cartridge. The foot switch can be switched directly by the up-and-down movement or right-and-left movement of a foot B or the mixed use of them. Consequently, the same operation as the operation of a key switch aN by the keying of the special key AS can be realized by the switching of the foot switch bM without pushing the special key AS by the finger tip of the hand. Thus, the keyboard input can be performed at high speed in accordance with the work content.
Patent JP-H02228524-A (JP)
Title: Hot wire type air flowmeter
Inventor: KOBAYASHI MINORU
IPC: G01F1/68
Filed: 1989-03-01
Abstract: PURPOSE:To prevent deformation of an insert metal of a support member by building the support member for supporting a hot wire and a thermosensitive resistor. CONSTITUTION:An integrated bypass air path 15 is formed in a main air path 14 and a bottom plate 10 is mounted on the downstream side of the path 14 and within the path 15 of a body 9 mounted with a screw. Moreover, a current is applied to a hot wire 1 current with a drive circuit 12 to heat it to a fixed temperature. The heating temperature is free from an amount of an intake air 5 and a difference of temperature between the hot wire 1 and air can be kept constant to correct the air temperature by a thermosensitive resistor 2. Therefore, the constant temperature is maintained by running a high current to the hot wire 1 when a high flow rate passes through the path 14 and running a low current when a low flow rate passes. There is a monotonous increase function relationship between the current flowing through the hot wire 1 and a flow rate of air and a flow rate is detected by this relationship. Then, a support member 8 for supporting the hot wire 1 and the resistor 2 is made in a double-stage mold structure to allow the prevention of a deformation of an insert metal 7 thereby achieving a high reliability and dimensional accuracy.
Patent JP-H03247657-A (JP)
Title: Curable composition
Inventor: NAKAMURA TAKASHI
IPC: C08L71/02
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a curable composition useful as antistatic property imparting material, etc., having excellent completion of curing reaction without causing phase separation, comprising a specific organopolysiloxane, a specific polyether polymer and an esterifying reaction catalyst. CONSTITUTION:A curable composition comprising (A) an organopolysiloxane containing two or more COOH group-containing hydrocarbon groups (preferably carboxypropyl) in one molecule, (B) a polymer compound containing two or more OH groups and one or more oxyalkylene units in one molecule, preferably an organopolysiloxane shown by the formula (R<1> and R<4> are monofunctional hydrocarbon group; R<2> and R<3> are alkylene group; 1 and n are 0-1,000, m is 2-1,000 and p is 1-100 integer) in amounts to give a molar ratio of OH mols of the component B to COOH mols of the component A of (1:10)-(10:1) and (C) an esterifying reaction catalyst (e.g. hydrochloric acid).
Patent JP-S63217043-A (JP)
Inventor: KOMURA TAMIO
IPC: E04B1/68
Filed: 1987-02-27
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-H08243899-A (JP)
Title: Spectacle lens crinding work machine
Inventor: YAMAZAKI HITOSHI
IPC: G01B5/20
Filed: 1996-02-07
Abstract: PURPOSE: To form a good lens edge by providing a means of determining a lens edge locus based on a measuring result of an edge thickness measuring means, and providing means of determining the other lens edge locus when the former lens edge locus and a warping degree calculated by an arithmetic means are out of a prescribed relation. CONSTITUTION: A lens shape measuring device 5 of measuring a virtual edge thickness or the like of an unworked lens is arranged in the front of a lens grinding device. In the case of providing a large difference between an edge thickness measured by this measuring device 5 and a curve of a framework, a correction curve value of the framework is indicated. Next based on forming a lens edge curve, a temporary lens edge curve is obtained. In the case that this lens edge curve exceeds a certain width, based on edge information (lens rear and front edge position lZn, rZn), yZn is obtained from lZn+(rZn-lZn) R/10=yZn (R is curve radius). When assumed R=4, equal to forming an edge thickness by ratio of 4:6. That is, a data is corrected so that a temporary lens edge data is provided within a fixed range relating to a frame curve.
Patent JP-S59173673-A (JP)
Inventor: MITSUO KOUJI
IPC: F25D23/02
Filed: 1983-03-21
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-H08223939-A (JP)
Title: Resonance-type dc/dc converter
Inventor: HIRAGA MINORU
IPC: H02M7/538
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a resonance-type DC/DC converter in which the drive circuit of a switching element is simplified and by which a low-power DC output and a low-power AC output can be obtained. CONSTITUTION: A DC power supply Vin is supplied to a primary winding Lp for a transformer T for output via an inductor L, and a resonance capacitor C0 is connected in parallel with the primary winding Lp. A Tr1 and a Tr2 are MOSFETs which are ON/OFF-driven alternately by an AC voltage induced in the primary winding, and a nearly sine wave-shaped AX output is obtained from a secondary winding Ns. In addition, when a tertiary winding is added and a rectifier diode is installed, also a drive voltage for a fluorescent display can be output.
Patent JP-S58164788-A (JP)
Title: Chemical dry etching device
Inventor: FUJIMURA SHIYUUZOU
IPC: H01L21/302
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a device which decreases chemical contamination and in which an active seed presents stably by using Al in forming the inside walls of a plasma generating chamber, a treating chamber which reacts gaseous plasma with an object to be etched, and a device connecting both chambers. CONSTITUTION:In case of removing the resist film formed on, for example, a silicon wafer, by an ashing treatment, the prescribed compsns. and amts. of gaseous O2 and gaseous CF4 are introduced through a transparent quartz piping 13 into a plasma generating chamber 3 made of high purity Al. Microwaves are applied from a microwave oscillator 6 to a quartz window 4 which is a part of the chamber 3 to generate the plasma of the reacting gases. While a mesh 8 made of Al between the chamber 3 and a treating chamber 9 prevents the transmittance of the microwaves to the chamber 9, the mesh conducts only the etchant which is made into radicals to the chamber 9. The etchant reacts by contacting with the sample 11 on a stage 10, and the unreacted etchant is evacuated by a vacuum pump through an evacuating port 12 together with the product of reaction. Here, the parts from the chamber 3 up to the port 12 are made of high purity Al.
Patent JP-S62257737-A (JP)
Inventor: RUISU DORATSUKAA RITSUPUSHIYAT
IPC: B23K1/012
Filed: 1987-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01221106-A (JP)
Title: Foot board device for desk
Inventor: KANEDA SHINICHI
IPC: A47B17/00
Filed: 1988-02-28
Abstract: PURPOSE:To make it possible to lift up and set a foot board at an angle satisfying a desired condition by providing a first resilient part adapted to make resiliently contact with the lower surface of a foot board when a link member is turned rearward, and a second resilient part adapted to make resiliently contact with the lower surface of the foot board when the link member is turned forward, in the forward end part of the link member. CONSTITUTION:Link members 5, 6 are pivotally attached at their forward end parts 51, 61 on the lower surface of a foot board 4 in a middle part of the latter, and at their rear end parts 52, 62 to the rear end part 3a of a rail member 3, and are provided with first and second resilient contact parts 54, 64. When the link members 5, 6 are turned rearward, the first resilient part 54 makes resiliently contact with the lower surface of the foot board 4 so as to produce a resilient urging force which return the foot board to its neutral position, at the rear end of the foot board 4. When the link members 5, 6 are turned forward, the second resilient part 64 makes the resilient contact with the lower surface of the foot board 4 so as to produce a suitable resilient urging force which returns the foot board 4 to the neutral position. The resilient force of the link members are suitably adjusted so as to set the lift-up dimensions of the rear end side of the foot board to a desired value upon use of a desk.
Patent JP-H02226895-A (JP)
Title: Stereoscopic camera device
Inventor: SUDO HAJIME
IPC: H04N13/02
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a stereoscopic video image which is easily sensible by providing a common optical equipment constituted so as to send a video image picked up by an object optical equipment into each image pickup device through a common optical axis and adjust a focus of a video image and zoom value. CONSTITUTION:Two sets of objective lens systems 31, 32 are used only to form a real image onto a common lens system 8 provided to post stages. The common lens system 8 sends the video image caught by the two sets of objective lens system 31, 32 without mixing to image pickup elements 111, 112 individually and acts like leading and forming the real image onto a relevant image pickup element face. Since the distance between the two sets of objective lens system 31, 32 and an observance object 1 is almost equal, the common lens system 8 has only to be operated in the case of focus adjustment or zooming. Thus, the stereoscopic video image easily sensible is offered to the operator.
Patent JP-H09241943-A (JP)
Title: Highly water-absorbing woven or knitted fabric
Inventor: WATANABE YASUICHI
IPC: D02G3/36
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a highly water-absorbing woven or knitted fabric having spun yarn-like bulge, capable of well absorbing sweat, having dry touch and free from tackiness. SOLUTION: This highly water-absorbing woven or knitted fabric is obtained by using a conjugated core-sheath false twisting yarn obtained by winding a polyester multifilament yarn comprising single yarn having 1.5-5 denier single yarn fineness in alternately twisted yarn-like state with 5-20% difference of yarn length around a polyester multifilament yarn having 0.1-1 denier single yarn fineness.
Patent JP-S54139570-A (JP)
Title: Image converting and projecting method and apparatus
Inventor: OONISHI HAJIME
IPC: G03B33/00
Filed: 1978-04-20
Abstract: PURPOSE: To make conversion process simple and inexpensive by projecting the patterns of the original picture via optical system to an image recording part, recording the converted image of the original picture, applying light to said recording member, passing the converted image of the original picture through the same optical system and projecting the same on a screen.  
     CONSTITUTION: The original picture 1 such as color film or the like is radiated with a light source 4 and this image is projected to a recording part 3 by being divided to basic light componets with three lenses 20 and films 21 of red, green and blue. The recording part 3 comprises superposing a photoconductive layer 32 and a layer 33 of electric field recording material and sandwiching both sides of the recording face with transparent electrodes 31, 34. Voltage is applied to this to form the patterns opposite in brightness and darkness from the original picture 1. The patterns remain in that state even when the voltage application is ceased. Next, the original picture 1 and light source 4 are moved to the other and the light source 5 is lighted continuously to pass the patterns having recorded on the electric recording material 33 reverse through the optical system 22, whereby the inverted image is formed in the initial original picture position 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61206532-A (JP)
Title: Projection-shaped hole forming method
Inventor: MIURA AKIRA
IPC: B21D28/10
Filed: 1985-03-12
Abstract: PURPOSE:To perform simply and correctly the centering of a prepared hole, punch and die by centering the prepared hole of the body to be worked via a guide to the center pole standing on a die center line and by inserting the center pole into the center hole of the punch. CONSTITUTION:A center pole 10 is fixed vertically by a flange clamp 14, guide tube 13 and nut 12 on a press table 16. A die 2 is fixed to the press table 16 co-axially with the center pole 10. A heated mirror plate 20 is brought with suspending and placed on the die 2 so as to insert the tack welded guide 11 to the center pole 10 into the prepared hole 21. The prepared hold of the mirror plate 20 and die 2 thus become co-axial. The punches 5, 6 are descended so that the center pole 10 can enter the center hole 6a of the punch 6 by suspending them with crane. The guide 6b of the tip of the punch 6 is then inserted into the prepared hole 21. Now the centering of the punches 5, 6 and the prepared hole 21 of the mirror plate 20 is completed via the center pole 10. A press formation is then performed by drawing a pin 8 and by pressing from the above of the punch 5.
Patent JP-H07258956-A (JP)
Title: Auxiliary device for embroidery
Inventor: NAGURA SUSUMU
IPC: D05C9/04
Filed: 1994-03-18
Abstract: PURPOSE:To provide an auxiliary device useful for application of an embroidery to an expansible fabric having a so-called cylindrical shape, e.g. a wrist band or a sock and free from requirement for much labor or time in preparatory works for the embroidery. CONSTITUTION:This auxiliary device is composed of a semi-cylindrical unit 2, a holder frame unit 3 and a presser frame 4. The semi-cylindrical unit 2 and the holder frame unit 3 are inserted into a cylindrical and expansible fabric A so that a planer part may be formed at the upper half part by utilizing, especially the characteristics of the cylindrical fabric.
Patent JP-S58164087-A (JP)
Title: Bubble memory device
Inventor: MORI YUTAKA
IPC: G11C19/08
Filed: 1982-03-25
Abstract: PURPOSE:To improve the yield of bubble chips, by making an arrangement that marker bits indicating the position of each page are written in advance in selected normal minor loops and the marker bits are read out at the time of reading out by successively retrieving each minor loops. CONSTITUTION:A marker bit indicating the position of a page is not written in an assigned minor loop, but written in a normal minor loop selected at the beginning. At the time of reading out, the marker bit is retrieved by successively reading out each minor loop. When this system is applied, the impossibility in the use of the bubble chip due to a faulty minor loop for marker bit can be eliminated and the yield of the bubble chip can be improved.
Patent JP-S60191280-A (JP)
Title: Control system of fixing device
Inventor: TANABE TAKAYUKI
IPC: G03G15/20
Filed: 1984-03-13
Abstract: PURPOSE:To operate the fixing device to a safety side even when its automatic temperature controller is at fault by detecting the temperature of the fixing device at specific intervals of time and stopping the drive of the fixing device and annunciates its state when the detected temperature is higher at specific temperature. CONSTITUTION:A CPU9 detects the temperature of the fixing device 1 through a temperature sensor 14 at every specific sampling time counted by a timer circuit 13. When its detected temperature rise above the specific temperature, the CPU9 turns off a switching circuit 12 to stop the drive of the device 1 through a power source 11 and also annunciates its state on a display device 16. Consequently, even if the automatic temperature controller is at fault, the fixing device operates at its safety side and its overheating, etc., are prevented.
Patent JP-H07233649-A (JP)
Title: Housing structure unit
Inventor: FUKUMOTO YASUHIRO
IPC: E04H1/04
Filed: 1994-02-22
Abstract: PURPOSE:To keep the sunshine condition for a housing structure and the observation spectacle from the housing structure satisfactory, secure the safety of walkers near the housing structure, and take sufficient noise countermeasures for the living space in the housing structure. CONSTITUTION:This housing structure 2 is provided with multiple floor spaces 5 stacked in the vertical direction, and rooms 6 and core spaces 7 are arranged to face the outer periphery 2a of the housing structure 2 in the floor spaces 5. A tower-like multistory parking garage facility 10 is provided at a place opposite to the outer periphery 2a facing the core spaces 7 of the housing structure 2, and an exhaust gas space 15 is formed between the multistory parking garage facility 10 and the housing structure 2.
Patent JP-H08216769-A (JP)
Title: Gate supporting device for load-carrying platform of dump truck
Inventor: YORIFUJI SHIGENARI
IPC: B62D33/027
Filed: 1995-02-14
Abstract: PURPOSE: To support the lower part of a gate to a load-carrying platform. CONSTITUTION: The load-carrying platform 2 disposed at the upper part of a frame is provided with a gate 3. A cutout part 6 is formed at a plate 5 provided at the lower part of the load carrying platform 2. A pin 9 is provided between supporting plates at the lower part of the gate 3. A recessed part 11 is formed at a holder 10 provided at the side part of the supporting plate 9. An engaging part 13 is formed at a supporting shaft 12 provided at the side of the plate 5. At the upward opening time of the gate 3 of the load-carrying platform 2, the load-carrying platform 2 is placed in the inclined dumping state to the frame. The pin 9 between the supporting plates 7, 8 is thereby going to come off outward of the load-carrying platform 2 from the cutout part 6 of the plate 5 by the own weight of the gate 3.  The holder 10 moves downward in relation to the engaging part 13 of a supporting shaft 12, along with the supporting plate 8, and the inner surface of the cutout recessed part 11 of the holder 10 comes in contact with the engaging part 13 of the supporting shaft 12. The engaging part 13 of the supporting shaft 12 supports the gate 3 in the state of hanging downward of the load-carrying platform 2, together with the supporting plate 8 through the holder 10.
Patent JP-H08220289-A (JP)
Title: Removal method for deposits adhering to reactor cooling water flow passage
Inventor: TOMOHARA YASUTAKA
IPC: G21C19/307
Filed: 1995-02-14
Abstract: PURPOSE: To remove deposits adhering to the surface of a reactor cooling water flow passage without using any chemical by applying the constitution that reduced water treated to negative oxidation reduced potential via the high-frequency electrolytic treatment method is supplied to the surface over the preset period. CONSTITUTION: The double cooling system of a steam generator(SG) 1 is filled with reduced water 7 treated to oxidation-reduction potential and obtainable from the high-frequency electrolytic treatment method involving an electrolysis process under the application of high-frequency voltage having both positive and negative amplitude values and/or an asymmetric duty ratio, by use of a main reducer 6. Thereafter, the reduced water 7 is sucked on the operation of a pump 10 through a pipeline 9 communicated from the inspection hole 8 of the SG 1 to the reducer 6, and circulated through a circulation passage laid for the return thereof to the SG 1 through a pipeline 12 communicated from the reducer 6 to a secondary cooling water manhole 11 above the SG 1. Furthermore, filters 14 and 15 provided in the pipelines 9 and 12 are used to arrest deposits grained and released.
Patent JP-H09218415-A (JP)
Title: Lamination type liquid crystal display device
Inventor: SUZUKI SADAICHI
IPC: G02F1/1347
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To regulate the cell gap spacing of the liquid crystal cells on the upper layer side and lower layer side of a lamination type liquid crystal display device to the desired spacing and to obviate the occurrence of problems, such as significant distortion or crack of an intermediate transparent substrate even when this intermediate transparent substrate is formed thin in order to suppress the deviation of pixels by a parallax. SOLUTION: Fibers 29 and 49 are arranged at prescribed intervals nearly over the entire part of a display screen in such a manner that both intersect with each other as the spacers for maintaining the specified gap spacings of the liquid crystal cells respectively of the upper liquid crystal layer 20 between an upper supporting substrate 10 and the intermediate transparent substrate 30 and the lower liquid crystal layer 40 between the intermediate transparent substrate 30 and a lower supporting substrate 50.
Patent JP-S58163235-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02H7/18
Filed: 1982-03-23
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-H09216386-A (JP)
Title: Color printer apparatus
Inventor: DOI YOSHIMITSU
IPC: H04N1/23
Filed: 1996-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the regulating operability of a hue by recording a color sample changed in a mixing ratio of fundamental colors C, M, Y, K used in color image recording over a plurality of stages by a printer. SOLUTION: Color sample data having color parts of n-line/n-row colored so as to change a mixing ratio of C, M, Y, K over a plurality of stages are stored in the printer driver incorporated in a host computer. By supplying the data from the printer driver to a color printer, a color sample SM can be outputted to recording paper P for the purpose of recording. By looking the color sample SM, the density of each of fundamental colors can be arbitrarily adjusted by using the fundamental color adjusting function of the printer driver.
Patent JP-S62204997-A (JP)
Inventor: MASUDA YUTAKA
IPC: B43K24/06
Filed: 1986-03-05
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-H06255552-A (JP)
Title: Helmet holder fitting structure
Inventor: KINOSHITA YASUYUKI
IPC: B62J11/00
Filed: 1993-03-09
Abstract: PURPOSE:To fit a helmet holder to a channel floor wall in a channel bracket in the fitting structure of the helmet to be fitted to a body through a bracket. CONSTITUTION:In the fitting structure 1 of a helmet holder 6 fitted to a body through a bracket, the helmet holder 6 is fitted to a channel floor wall 9a in a channel bracket 9.
Patent JP-H07259796-A (JP)
Title: Centrifugal compressor
Inventor: TERASAKI MASATOSHI
IPC: F04D29/44
Filed: 1994-03-18
Abstract: PURPOSE:To facilitate processing, to provide a wide operation range, and to provide an increased efficiency by a method wherein width on the inlet side of a diffuser is decreased to a value lower than that on the outlet side, a static blade is integrally formed, the end face of the static blade forms a free end, and height on the inlet side of the static blade is decreased to a value lower than that on the outlet side. CONSTITUTION:A flow 2 compressed by an impeller 1 flows in a diffuser comprising a side plate 9 and a core plate 10. A static blade 4 is arranged at the diffuser, the static blade 4 is formed integrally from the plane of either a side plate 9 or a core plate 10 vertical to the rotary shaft of the impeller 1. The blade angle of the outlet side of the static impeller 4 with a radial direction is increased to a value higher than that of the inlet side of the static blade 4 with a radial direction and the blade angle on the outlet side is caused to approach radially of the inlet side. The height h2 on the outlet side of the static blade 4 is increased to a value higher than a height h1 on the inlet side.