baber/WOPTO huggingface dataset:
Patent JP-H029961-A (JP)
Title: Manufacture of piston device for compressor
Inventor: NISHITANI TOSHIO
IPC: F04B39/00
Filed: 1988-06-28
Abstract: PURPOSE:To simply and quickly manufacture a piston device with a correct size and the excellent lubricating function by caulking and connecting the sphere of a connecting rod to the sphere seat of a piston via a curved caulking metal and a ring-shaped elastic body. CONSTITUTION:In the piston device 12 of a compressor, a connecting tube section 15 into which a crank shaft is inserted is formed on one end section of a connecting rod 13, a sphere 16 to be slidably fitted with the sphere seat 17 of a piston is formed on the other end section. In this case, press fitting hole 21 is formed on the sphere seat 17. A projection 22 to be press-fitted into the press fitting hole 21, a caulking metal 23 with a curved periphery section 23a, and a ring-shaped elastic body 27 are arranged respectively on the same line between the sphere seat 17 and the sphere 16. The sphere 16 is pressed to the sphere seat 17 together with the caulking metal 23 and the elastic body 27, thereby the projection 22 is press-fitted into the press fitting hole 21, the sphere 16 and the elastic body 27 are caulked and connected to the caulking metal 23.
Patent JP-S6138571-A (JP)
Title: Electric power supply device of electronic watthour meter
Inventor: KOBAYASHI SHUNICHI
IPC: G01R22/00
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the load factor of each used machine to extend the life and to reduce the cost by connecting electric power transformers as equivalent loads between lines to eliminate the unbalance of load between lines. CONSTITUTION:Electric power transformers 21 and 22 are connected between lines and individual or shared DC stabilized power supply circuits 23 and 24 are connected to output terminals of these transformers. A switching signal is issued from a timer circuit 26 to switch a changeover switch 25 at intervals of a prescribed time, and power transformers 21 and 22 are selected and used alternately, and a prescribed DC voltage is outputted from circuits 23 and 24 and is supplied to each required constituting element of a watthour meter. A signal proportional to the load voltage of a three-phase three-wire distribution line and a signal proportional to the current consumption are multiplied by power-voltage converting circuits 15 and 16 to obtain power, and this power is converted to a voltage signal proportional to it, and this signal is converted to pulse having a frequency proportional to power by a voltage-pulse converting circuit 17, and these pulses are weighted properly by a frequency dividing circuit 18 and are displayed as an electric energy on a display device 19.
Patent JP-H07230972-A (JP)
Title: Semiconductor wafer fixing adhesive tape
Inventor: YANO SHOZO
IPC: C09J7/02
Filed: 1994-06-21
Abstract: PURPOSE:To provide a semiconductor wafer fixing adhesive tape which is kept high in rubbery elasticity even to a heavy stress, capable of expanding enough a space between chips as kept free from necking, and furthermore prevents adhesive agent from adhering to pins when a pick-up operation takes place. CONSTITUTION:An adhesive agent layer 2 is formed on a base film 3 for the formation of a semiconductor wafer fixing adhesive tape 1. The base film 3 is made of terpolymer composed of ethylene, methacrylic acid, and (metha) acrylic acid alkyl ester, wherein an ethylene content of a ternary copolymer is more than 60% by weight, and a number of carbons of an alkyl part of (metha) acrylic acid alkyl ester component is larger than 3 but smaller than 8.
Patent JP-H0327506-A (JP)
Title: Monitor device of transformer
Inventor: MIZUNO HIROKAZU
IPC: H01F27/00
Filed: 1989-06-26
Abstract: PURPOSE:To improve reliability of abnormal photodetection and to monitor the inside of a winding by forming an insulating tube used in the inside and periphery of the winding and a cooling guide by a light transmitting material and by attaching a photo sensor or a peeping hole to a tank. CONSTITUTION:When partial discharge generates at a trouble point 9, etc., of a winding 1 inside a transformer, discharge light transmits an insulating tube 12, and is detected by a photo sensor 10. It is then fed out as an abnormal signal. When trouble points are 15 to 17, discharge light generated from the trouble point 15 transmits a cooling guide 14 and the insulating tube 12. Discharge light generated from the trouble point 16 transmits the insulating tube 11, a clearance of an outside winding and the insulating tube 12. Discharge light generated from the trouble point 17 reflects twice at a clearance inside a winding and transmits the insulating tube 12. The transmitted lights are detected by the photo sensor 10.
Patent JP-S5587835-A (JP)
Title: Deceleration control device for internal combustion engine
Inventor: BITOU HIROMICHI
IPC: F02D41/12
Filed: 1978-12-22
Abstract: PURPOSE: To enhance the function of engine brake and the effect of fuel saving by fully closing intake valve at the time of the deceleration of engine in an engine in which the opening period of intake valve can be changed.  
     CONSTITUTION: When rotating the throttle lever 14 to the left, the pistons 16 and 17 of the oil pressure controller 11 move to the left, whereupon the opening 26 of the valve 19 is changed correspondingly and an oil pressure is produced according to the turning amount of the lever 14. By the oil pressure, the piston 9 and the cam shaft 3 are moved, the position of contact between the three-dimentional cam 5 and the intake valve 4 is changed, and the opening period of the intake valve 4 is altered. When reaching deceleration condition under which revolving number is high and the throttle valve 34 is closed at a time when the contact between the cam 5 and the valve 4 is in low-load region L or high-load region H, the switch 42 and the revolving number switcher 43 are closed, the oil pressure releasing valve 40 is operated to lower the oil pressure of the circuits 24 and 22, the intake valve 4 comes into contact with the deceleration position C, and the intake valve 4 is fully closed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09317923-A (JP)
Title: Switch fitting plate device for motor operated machine
Inventor: TAKANAKA MASAHIDE
IPC: F16K31/04
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor operated machine capable of accurately setting the switch relative fitting position with respect to a motor output shaft and a motor fitted position. SOLUTION: A motor operated machine transmits its rotational movement force to an output shaft 2 through a reduction gear and the rotational movement position of the output shaft is detected by a plurality of switches. A cam 4 is fixed to the output shaft 2 and its outer circumference is provided with a difference in level which opens and closes the switch. A switch fitting plate device 9 is provided with a plurality of pins 7 and a motor fitting hole 8 on the bases of a bearing hole 6 fitting with a bearing 5 of the output shaft 2. The outside diameter of the pin 7 is fitted into a switch fitting hole 10 and the switch fitting plate device 9 is sandwiched in the midway between of a motor 1 and a base 11.
Patent JP-S6051728-A (JP)
Title: Production of rubber article of improved covulcanizability
Inventor: OKITA TAISUKE
IPC: C08J3/28
Filed: 1983-08-31
Abstract: PURPOSE:To form a rubber article of good physical properties (especially, tensile strength), by irradiating an EPR/diene rubber mixture with electron beams and crosslinking the mixture in good covulcanizability. CONSTITUTION:A rubber composition comprising (A) EPR [ethylene/alpha-olefin copolymer rubber or alpha-olefin/nonconjugated diene copolymer rubber (preferably, one having a high MW and a high ethylene content)], (B) a diene rubber (e.g., natural rubber, polybutadiene rubber, or acrylonitrile/butadiene rubber), and (C) additives [carbon black, oleoresin, pigment, etc. (neither a vulcanizing agent nor a vulcanization accelerator is necessary)] is irradiated with electron beams (acceleratin voltage of about 500kV, dose of about 30Mrad) to crosslink the rubber composition.
Patent JP-H115448-A (JP)
Title: Vehicle
Inventor: KAMIMOTO MITSUNOBU
IPC: E05F17/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which furnishes a large opening from the vehicle upper surface to the surfaces other than the upper surface; and a door which can open the large opening easily in a manual operation; and furthermore, can secure the strength in the door opening condition sufficiently. SOLUTION: In a vehicle having a load-carrying platform wall surface 1 which furnishes a rear part opening 1B and an upper part opening 1A, and a rear side door 5 and an upper side door 9 to open and close the rear part opening 1B and the upper part opening 1A respectively, a rear part hinge mechanism 2 which has the rotating center shaft almost in the horizontal direction, and connects the rear side door 5 and the door rear part 9B to the load-carrying platform wall surface 1 rotatable; and an upper part hinge mechanism 7 which has the rotating center shaft almost in the horizontal direction, and connects an upper side door front part 9A to the door rear part 9B rotatable; are provided, and furthermore, the rear part opening 1B and the upper part opening 1A are connected and formed as one opening.
Patent JP-S645526-A (JP)
Title: Electronic endoscopic apparatus
Inventor: KAMAGA TAKAICHI
IPC: G02B23/24
Filed: 1987-06-30
Abstract: PURPOSE:To always perform monitor display near to an actual color regardless of the individual difference between the respective luminous bodies of a monitor, by applying correction processing to a picked-up image signal corresponding to the content written in a memory means by a monitor characteristic correction means. CONSTITUTION:The relation between the values R, G, B inputted to an ideal monitor and the values R', G', B' inputted to an actual monitor is shown by formula (3) (wherein A is the matrix determined by the chromaticity of the luminous bodies of the ideal monitor and white chromaticity, B is the matrix determined by the chromaticity of the light emitters of the actual monitor and gammaR, gammaG and gammaB are the gamma characteristics of the respective luminous bodies. Herein, when [B]<-1> X [A] = [P] is set and the elements thereof are set to Pij (i, j = 1, 2, 3), formula 4 is obtained. Therefore, when Pij, gammaR, gammaG, gammaB calculated from the chromaticity of the luminous bodies of the ideal monitor and white chromaticity, and the chromaticity of the luminous bodies of the monitor to be used and the measured values of gamma characteristics are written in an ROM 4, said values are read and RGB can be converted to R'G'B' using a monitor correction circuit 3.
Patent JP-S6137839-A (JP)
Title: Curable composition
Inventor: KONOO MIYAKO
IPC: C08F218/10
Filed: 1984-07-30
Abstract: PURPOSE:The titled composition which has excellent dispersibility in compounding and excellent long-term stability, gives a cured article having excellent tensile and surface properties, is useful as a sealant, prepared by compounding an organic polymer having reactive silicon functional groups and a specified CaCO3. CONSTITUTION:100pts.wt. unsaturated monomer such as a (meth)acrylate of formula I (where R<6> is H or CH3; R<7> is a 1-20C alkyl), 0-20pts.wt. unsaturated organosilicon compound monomer, 0-20pts.wt. chain transfer agent comprising an organosilicon compound selected from among a compound of formula II(where R<8> is a 1-6C monovalent hydrocarbon group; R<9> is a divalent organic group; X is a hydrolyzable group; a is 0-2) and a compound of formula III, and 0.01-20pts.wt. radical polymerization initiator containing groups of formula IVare polymerized to give an organic polymer which has terminal reactive silicon functional groups with its main chain comprising a polyether containing repeating units of formula V (where R<1> is a 1-8C divalent hydrocarbon group) and has a molecular weight of 500-15,000. Then 100pts.wt. of this polymer and 10- 300pts.wt. CaCO3 of uniform cubic form of a size of 0.05-1mum are compounded.
Patent JP-H063581-A (JP)
Title: Automatic focusing device
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 1992-06-19
Abstract: PURPOSE:To provide an automatic focusing device capable of selecting a focus detecting area used to decide a final defocusing quantity out of plural focus detecting areas set in a photographic image plane for every area and capable of displaying a focusing state in all the focus detecting areas. CONSTITUTION:This device is provided with a selection means 104 selecting for each focus detecting area of a focus detecting means 101 whether or not the defocusing quantity detected in the focus detecting area is used to decide the final defocusing quantity, a defocusing quantity decision means 102 deciding the final defocusing quantity based on the defocusing quantity in the focus detecting area selected to be used, and a driving means 103 driving a photographing optical system 100 based on the final defocusing quantity.
Patent JP-H11355648-A (JP)
Title: Electronic image pickup device
Inventor: WATABE HIROYUKI
IPC: H04N5/235
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image pickup device for making a photographer able to set the exposure values of a stop, a shutter speed and a gain, etc., as desired. SOLUTION: This electronic image pickup device 1 is provided with a CCD 4, a diaphragm 3 for limiting an incident light quantity to the CCD 4, a diaphragm driving circuit 9 for controlling the stop value AV of the diaphragm 3, a timing generator 11 for controlling the charge storage time TV of the CCD 4, a gain control circuit 5 for amplifying the output of the CCD 4 based on a gain value SV, a control circuit 7 for generating video signals from the output of the gain control circuit 5, a key input circuit 16 for setting and inputting at least one of the stop value AV, the charge storage time TV and the gain value SV or the combination and an exposure correction circuit 8 for performing automatic control so as to keep the exposure state of the video signals fixed and correcting the exposure value of the automatic control corresponding to the manual input of the key input circuit 16.
Patent JP-S5784474-A (JP)
Title: Contact heating type fixing device
Inventor: ZEN ZAIKEN
IPC: G03G15/20
Filed: 1980-11-14
Abstract: PURPOSE:To prevent overshooting and breakdown of temps., by revolving a pressure contact roller in contact with a fixing roller and preheating the same when the set temp. at the end of warm up is attained. CONSTITUTION:The temp. of a fixing roller 1 is raised by a heating element H. A temp. detecting element TH detects sharply rising temps., as it receives heat from the surface of the fixing roller. When the detected temp. attains the set temp., the element H is ceased of electricity conduction and the set temp. changes over to a low set temp. At the point of this time, printing operation is feasible. Thereafter, the element H repeats on and off in accordance with a control circuit, thereby maintaining the temp. of the fixing roller at the set temp. for a prescribed time. Here, at the time when the element H is changed over, the roller 1 revolves and excess heat is absorbed in a pressure contact roller 4 and therefore the excessive rise of the surface temp. of the roller 1 is obviated.
Patent JP-H0449223-A (JP)
Title: Hair cosmetic
Inventor: SUZUKI NAOKI
IPC: A61K8/00
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a hair cosmetic containing a guanidine derivative and a phosphoric acid ester and capable of giving lubricating property to hair in wet state and giving gloss to hair after drying. CONSTITUTION:0.05-10wt.% at least one kind of compound selected from a guanidine derivative expressed by formula I (R<1> is 1-22C alkyl or alkenyl; A is 1-10C alkylene or alkenylene; (m) is 0 or 1; (n) is 1-5) and having an amide group in the molecule and salt thereof and further 0.1-10wt.% phosphoric acid ester expressed by formula II [R1 is 2-22C alkyl, alkenyl, glyceryl, etc.; R2 is H or methyl; Y is H, alkali metal, alkyl-substituted ammonium, etc.; Z is formula III ((n) is 0-100) or same as Y] are added as main ingredients. Ingredients ordinarily used are properly blend as other ingredients therewith and the blend is prepared to provide the objective product. The product can be prepared as hair rinse, hair conditioner, hair treatment, hair lotion, etc.
Patent JP-S5964151-A (JP)
Inventor: UIRIAMU ESU BURAZEKU
IPC: B22C9/04
Filed: 1983-09-01
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-H0832612-A (JP)
Title: Ethernet switch
Inventor: AOSHIMA KENJI
IPC: H04L12/46
Filed: 1994-07-13
Abstract: PURPOSE:To provide Ethernet switch which can effectively use high transmission speed when a high speed LAN port is provided in the regular Ethernet switch. CONSTITUTION:The Ethernet switch provided with plural low speed Ethernet ports, at least one high speed LAN port and a line connection part 306 is provided with a buffer 704 which temporarily preserves whole received frames, a buffer 707 which temporarily preserves information showing a transfer destination port in the frame received by the buffer 704, a high speed frame transfer control circuit 706 transferring the frame to the buffer 705 of the transfer destination port from the buffer 704 through the line connection part 306, the buffer 705 which temporarily preserves the whole frames transferred from the buffer 704 through the line connection part 306 and a switch arbiter 708 controlling the switch of the line connection part 306 so that frame transfer from the LAN port is preferentially executed.
Patent JP-S6140164-A (JP)
Title: Printing head
Inventor: NAKAMURA KEIJI
IPC: B41J2/28
Filed: 1984-07-31
Abstract: PURPOSE:To drastically reduce the time required before the start of printing and to realize a high speed printing by making the fixed end of a leaf spring to form a curve and by making the force of the leaf spring (displacement line) to approach a magnetic attraction curve. CONSTITUTION:The fixed end 1' of a leaf spring 1 of an outer frame 2' is made to form a curve at the portion between point A and point B. The above brings about a fact that as a deformation of leaf spring 1 increases, its fixed end shifts from A1, A2 then A3 (when an existing position of the leaf spring 1 is as indicated by a solid line, its fixed end is on A1, but if it moves to 1'', the end shifts to A2, and if it moves to 1''', the end shifts to A3) and thus, the length of the spring is gradually reduced and, on the other hand, its stiffness increases. Therefore, the response time of the wire is required only for moving from Fm to fo' of the curve 2 as aforesaid, resulting in a decrease in portion of Fo' through Fo and a high speed operation of the wire is realized.
Patent JP-S5951060-A (JP)
Inventor: MATSUZAKI TADAATSU
IPC: B65D85/20
Filed: 1982-09-16
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-H04234084-A (JP)
Title: Plasma display panel
Inventor: KIN DAIITSU
IPC: H01J17/49
Filed: 1991-07-02
Abstract: PURPOSE: To facilitate production working and to improve a contrast ratio by providing a structure which effectively intercepts auxiliary discharge light unrelated to picture display. CONSTITUTION: A discharge path is provided which is bent by providing first and second partitions 310 and 320 which are shifted from each other by a prescribed width and have front end faces brought into contact with each other. An auxiliary anode 400 is provided on the front end face of the first partition 310 facing a rear plate 200. Therefore, auxiliary discharge light generated between second partitions 320 is intercepted by the first partition 310 forming the bent discharge path.
Patent JP-S6222617-A (JP)
Inventor: MIYAHARA SHINJIRO
IPC: A47K13/30
Filed: 1985-07-22
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-H0513988-A (JP)
Title: Type switching method of electronic part mounter and electronic part mounter
Inventor: YOSHIDA NORIAKI
IPC: B23P19/00
Filed: 1991-07-02
Abstract: PURPOSE:To enable a part cassette to be automatically changed at the switch of device in type by a method wherein a part feeder required to be replaced is discriminated by the control of a electronic part mounter on the basin of the part names of a part feeder and the designations of parts required by mounting programs after the switch of device in type, and the control concerned directs the replacement of a part feeder. CONSTITUTION:The designations and the mounting number of parts of the part cassettes 8 provided to a current part feed section 5 are read by a reader 11, and mounting programs after the switch of device in type are read also by the reader 11 from a central control section. In succession, the part cassettes 8 required to be replaced attendant on the switch of device in type are discriminated on the basin of part designations. The replacement instruction of the discriminated part cassettes 8 is outputted from an electronic part mounter to a central control section or a part control section, and the part cassettes 8 required to be replaced are collectively carried out behind the part feed section 5. Thereafter, the part cassettes 8 are replaced by a robot or an operator at the actual switch of device in type.
Patent JP-H118076-A (JP)
Title: Lighting system
Inventor: GOSHIMA SHIGEO
IPC: H05B37/02
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of coping with the change of signals so as not to give an unpleasant feeling to users by detecting the presence of a signal with an interface which inputs the signal from a dedicated controller and a light control board and converts it into a low speed digital signal, and controlling a light source. SOLUTION: A low speed dedicated signal from a dedicated controller 1 and a high speed DMX signal from a light control board 2 are inputted into an interface 3, converted into a low speed digital signal, and outputted to a lighting system 4. In each luminaire 4, based on the low speed digital signal, each light source 6 is controlled through a control block 5. In the lighting system, the presence of the signal,inputted in the interface 3 is detected, and when either one of a DMX signal and the dedicated signal is not inputted, the control block 5 is controlled according to the inputted signal. When input of the inputted signal is stopped, the interface 3 controls the light source 6 so as to light on or out.
Patent JP-S5950892-A (JP)
Title: High-speed suction/exhaustion device
Inventor: YONAHARA YOSHIHIRO
IPC: B63B25/08
Filed: 1982-09-16
Abstract: PURPOSE:To enable speedy suction and exhaustion of inert gas inside an oil tank by providing a suction and an exhaust valve to be closed by weights in a suction and exhaust air cylinder. CONSTITUTION:A suction and exhaust air cylinder 2 is provided on a tank upper board 1 with an exhaust valve 9 to be closed by a weight 8 and a suction valve 13 to be closed by a weight 12. Besides, a lid body 16 with a weight 17 is provided outside the exhaust valve 9. When oil is injected into an oil tank filled with inert gas, the exhaust valve 9 and the lid body 16 are opened by internal pressure to exhaust the inert gas quickly. When the internal pressure is varied by some cause, the suction and the exhaust valve are operated to maintain a fixed internal pressure.