baber/WOPTO huggingface dataset:
Patent JP-S58107373-A (JP)
Title: Drive circuit for electrostatic recording head
Inventor: OOWADA FUMIO
IPC: H04N1/032
Filed: 1981-12-20
Abstract: PURPOSE:To prevent the occurrence of density unevenness by providing a diode having a directional property to interrupt the flow of charge accumulated on a recording paper to a resistance loop consisting of a control electrode drive element, a control electrode, a recording paper, a recording paper holder and the ground. CONSTITUTION:In the drive circuit of an electrostatic recording head in which a back roller 6 presses a recording paper 1 on a recording head side consisting of a control electrode 2 and a needle electrode 3 each facing each other, a voltage is applied by a needle electrode drive element 5 to a large number of needle electrodes 3 provided to the axial direction of the back roller 6, and voltage is applied by a control electrode drive element 4 to a large number of control electrodes 2 provided to the axial direction of the back roller 6 for electrostatic recording, the collector resistances 41b, 42b,...4M+1b of the control electrode drive elements (transistors) 41a, 42a,...4M+1b for the control electrode 2 are connected in common, these are connected to the anode of the diode 9, and the  cathode of the diode 9 is connected to the ground.
Patent JP-H1140828-A (JP)
Title: Method and apparatus for manufacture of photoelectric converter
Inventor: SHIOZAKI ATSUSHI
IPC: H01L31/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To form a reflection layer and a transparent resistance layer in a stage such that the conversion efficiency of light into electricity is enhanced by a method wherein, inside a series of vacuum film-formation spaces, the reflection layer is formed on a substrate, the reflection layer is brought into contact with an oxygen ion layer, and the transparent resistance layer is formed on the reflection layer. SOLUTION: A semiconductor layer 104 having a semiconductor junction which is composed of an n-type a-Si layer 105, of an i-type a-Si layer 106 and of a p-type a-Si layer 107 is formed on a transparent resistance layer 103. Then, an antireflection layer 108 which is used also as a transparent electrode is formed on the semiconductor junction. A comb-shaped current collection electrode 109 is formed on it, and a extraction electrode 110 is attached so as to be protected by a protective resin 111, t hereby, obtaining a photoelectric conversion body. In the conversion body, the reflectance of a reflection layer 102 and that of the transparent resistance layer 103 are good, reflected light is absorbed effectively by the semiconductor layer 104, and the photoelectric conversion efficiency of the photoelectric conversion body is enhanced.  In addition, the characteristic of the photoelectric conversion body does not change for a long time, and the reliability of the photoelectric conversion body is good as wall.
Patent JP-H1051730-A (JP)
Title: Video printer
Inventor: KITAMURA HIROYUKI
IPC: H04N5/76
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To improve detection precision by quantizing video signal and storing it in a storage device and detecting and comparing all data in a setting range where stored data exists, and to simplify a movement detection device in a system and to provide the inexpensive system by incorporating a movement detection function in a video printer. SOLUTION: A prescribed part projected on a monitor camera 1 is segmented and stored in a memory 22 in segment MPU 11. The detection range 23 of the video signal from the monitor camera 1 is stored in a memory 21. MPU 11 compares data of the memory 22 with data of the memory 21. When change quantity becomes more than a prescribed setting value by the comparison of data, data of respective R, G and B frame memories 14 are inputted to a print control part 16 through a data bus 4, a memory control part 13 and a data bus 15. Print data is sent to a thermal head 17 from the print control part 16 and it is printed.
Patent JP-S58106347-A (JP)
Title: Terminal controller
Inventor: ARAKAWA MUTSUMI
IPC: F24F11/02
Filed: 1981-12-18
Abstract: PURPOSE:To enable to control with preferable response in a controller havig a main control unit, and a terminal control unit for locally controlling various air conditioners by adding a function of controlling the start and stop of an air conditioning pump at a terminal control unit. CONSTITUTION:Sub-controllers SCT1-SCTm are connected through a common transmission line La to main controllers MCT, to which the terminal controllers TE such as keyboard and a display unit and the like, is connected, and terminal control units TCT11-TCTmn which locally control at various air conditioners are connected to the respective SCT1-SCTm. Each of the TCT11-TCTmn has a controller which performs a control of obtaining time zone of allowing the energization of a power source for air conditioner pump based on the prescribed time schedule, a control of level relative to the demand level in response to the degree of importance of the facility to be operated, a control of monitoring upper and lower alarm limits of temperature and a control of responding to the occurrence of a fire hazard.
Patent JP-S59223356-A (JP)
Inventor: ICHIHARA MAMORU
IPC: D05C17/00
Filed: 1983-10-31
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-H0652759-A (JP)
Title: Non-effectively earthed system opening phase control device
Inventor: MURASE KUNIHIKO
IPC: H01H33/59
Filed: 1992-07-31
Abstract: PURPOSE:To conduct non-effectively earthed system shunt reactor breaking without generating arc again. CONSTITUTION:The opening phase of a circuit breaker 2, opening and closing a non-effectively earthed system shunt reactor 4 against an electric power system 1, is controlled. The voltage phase of the electric power system 1 is detected by a phase detecting means 7. Possible time that the circuit breaker 2 can perform breaking without causing arc again is determined based on a detected voltage phase by a time computing means 8. Matching with the computed possible time for the breaking, a breaking command 13 is sent to a circuit breaker 2 by breaking command means 9, 10 so that the circuit breaker 2 performs the breaking at the possible time for the breaking.
Patent JP-S58106596-A (JP)
Inventor: WATANABE HIROTO
IPC: G10D3/00
Filed: 1981-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0489516-A (JP)
Title: Light signal processing circuit
Inventor: OCHIAI MINORU
IPC: G01C3/06
Filed: 1990-07-31
Abstract: PURPOSE:To enable extension of linearity to a minute region of a photoelectromotive current by adding a level shift to a light signal processing circuit and by canceling an offset voltage by computation. CONSTITUTION:An electromotive current generated by a light-sensing element 8 is converted into voltages by photocurrent/voltage conversion circuits 3a and 3b and then converted into DC voltages by AC/DC conversion circuits 4a and 4b. On the occasion, offset voltages of the circuits 4a and 4b are added. Level shift of outputs of these circuits 4a and 4b makes it possible to cancel offset values by changing a method of computation. Accordingly, linearity can be extended to a minute region of the photoelectromotive current.
Patent JP-S58108046-A (JP)
Title: Remote control system of vtr utilizing matv or catv transmision line
Inventor: ANDOU AKIRA
IPC: G11B15/02
Filed: 1981-12-19
Abstract: PURPOSE:To eliminate the need for a BPF at a reception side, and to extract respective operation signals separately by transmitting VTR operation signals as many as VTRs with a carrier of one frequency when there are plural VTRs. CONSTITUTION:A remote control transmitter 4i on a reception side generates modulated waves by modulating the 1st various carriers of different frequencies by a VTR operation signal, and the 2nd carrier of an oscillator 5i is modulated by said modulated waves and transmitted in the up-direction of a system. The modulated waves are extracted through a branching filter 6 and a detector 9 and supplied to a remove control receiver 8i. By a VTR operation signal decoded by each receiver 8i, a VTR connected to the receiver 8i is placed in operation.
Patent JP-S58107365-A (JP)
Title: Ink jet printer
Inventor: JINNAI KOUICHIROU
IPC: B41J2/07
Filed: 1981-12-19
Abstract: PURPOSE:To enable to provide the printing width in response to a character without using a buffer memory by composing the character of mXn matrix structure and storing the value of n in an ROM. CONSTITUTION:In an ink jet printer for printing a character with mXn dot matrix, means for storing (n) such as an ROM, means for reading out the content of a character generator only with the value of the (n), and means for printing in response to the read-out content are provided. The content of a character generator 7 is read out until the read out content from the (n) is matched to the address of the character generator, and is printed.
Patent JP-S58107422-A (JP)
Title: Continuously annealing apparatus provided with water-cooled roll having adjustable crown
Inventor: KUWAMOTO HIROSHI
IPC: C21D9/573
Filed: 1981-12-22
Abstract: PURPOSE:To perform the treatment of stably uniformly annealing a steel strip, in an apparatus for annealing the steel strip, by using a water-cooled roll having an adjustable crown consituted by providing a high pressure chamber inside a shell made of metal so that the crown can be adjusted to the optimum state by pressure in the high pressure chamber. CONSTITUTION:In adopting a water-cooled roll system as a rapid cooling system for continuously annealing a steel strip, the entire surface of the steel strip is brought into contact with the surface of the water-cooled to uniformly cool the steel strip along its width and to inhibit the meandering of the steel strip. For this purpose, the water-cooled roll 2' is constituted by a roll shell 3' provided with a high pressure chamber 30 in it and with a spiral passage 4' for cooling water. Pressure oil is supplied from an oil tank 32 to the high pressure chamber 30 by a pump 33 to adjust the expanding rate of the roll shell 3' and to apply a crown corresponding to the steel strip to be treated. The entire surface of the steel strip comes in uniform contact with the roll shell 3', so that it is uniformly cooled along its width without meandering.
Patent JP-H0369938-A (JP)
Title: Image forming method and heat developable color photosensitive material
Inventor: KOMAMURA TAWARA
IPC: G03C8/40
Filed: 1989-08-09
Abstract: PURPOSE:To improve the light resistance and fixability of a dye image by forming a diffusible dye by heat development and chelating the formed dye. CONSTITUTION:A heat developable color photosensitive material having a layer contg. at least photosensitive silver halide, a reducing agent, a binder and a coupler forming a diffusible dye by a reaction with the oxidized product of the reducing agent on the support is heat-developed to form the diffusible dye. This dye is transferred to an image receiving material during and/or after the development and chelated with metal ions in the image receiving material to form a dye image having the max. absorption wavelength at 400-700nm. Thus, a color image having high density, low fog, improved fixability and light resistance, that is, improved stability can be obtd. by heat development.
Patent JP-H1154615-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI TAKASHI
IPC: H01L21/768
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To form the opening hole of a sequentially tapered form in the thick film resist. SOLUTION: A resist 20, whose film thickness is not less than 1.5 μm, is applied on a semiconductor substrate 10 which is a substrate to be processed. Then, the resist 20 is exposed, and the opening hole 22 is formed. At that time, a focal position at the time of exposure is defocused to the bottom side of the resist 20. Thus, the opening hole 22 of the sequentially tapered form can be formed on the thick film resist. A step coverage at the time of evaporating under metal 30 becomes satisfactory, and the stepping in under metal does not occur.
Patent JP-H04338708-A (JP)
Title: Autofocusing device
Inventor: NAKADA MASAHIRO
IPC: G03B13/36
Filed: 1991-05-15
Abstract: PURPOSE:To provide an autofocusing device in which the arithmetic operation of a driving quantity by as mush as backlash is simplified or driving is accurately performed. CONSTITUTION:This device is provided with a defocusing measuring means for measuring a defocusing quantity, a lens driving quantity calculation means for obtaining the driving quantity consisting of the driving direction and quantity of a focusing lens 53 based on the defocusing quantity measured by the defocusing measuring means, and a lens driving means for driving the focusing lens based on the driving quantity calculated by the lens driving quantity calculation means, the lens driving means performs the driving by as much as the backlash independently of the driving based on the defocusing quantity when the lens driving direction is changed.
Patent JP-H0376775-A (JP)
Title: Adhesive sealant for welding and junctioning of metal members
Inventor: ROORENSU EI SUTORETSUKAA
IPC: C09J7/10
Filed: 1990-08-03
Abstract: PURPOSE: To make it possible to obtain a good joined result with the title adhesive sealant placed between metal members of automobile bodies and the like by dispersing conductive fibers in a thermally deformable reactive resin substrate.  
     CONSTITUTION: In (A) 40 to 70 wt.% thermally deformable reactive resin substrate (e.g. a mixture of a functional epoxy resin with an elastomer resin) is dispersed (B) 30 to 60 wt.% conductive fiber (e.g. steel fiber) to make a welding adhesive sealant for joining metal members. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0651643-A (JP)
Title: Transfer device for electrophotographic device
Inventor: GOTODA KATSUHIKO
IPC: G03G15/16
Filed: 1992-08-03
Abstract: PURPOSE:To provide a transfer device for an electrophotographic device capable of remarkably simplifying a constitution and simultaneously, reducing the number of parts. CONSTITUTION:The transfer device 42 is provided with transfer discharger constituted of a shielding case 43 and a discharge wire 249. A guiding member 248 formed by bending a metallic plate is provided on the upstream side in the carrying direction A1 of the shielding case 43 and connected to an earth potential. On the other hand, in the part of the downstream side in the carrying direction A1 of the transfer discharger, a supporting part 251 is formed so that the shielding case 43 in the downstream side in the carrying direction A1 of the shielding case 43 is extended diagonally downward and plural bar-like guiding pieces made of synthetic resin are arranged along the width direction in the supporting part 251.
Patent JP-S58103359-A (JP)
Title: Manufacture of acylamino substituted azetidinones
Inventor: RICHIYAADO EICHI MIYUURAA
IPC: C07D205/085
Filed: 1982-11-25
Abstract: Compounds having the formula <CHEM>  can be prepared by reacting a compound having the formula <CHEM>  with a Grignard reagent having the formula  R3-Mg-X1,  wherein R1 is phenylacetyl or phenoxyacetyl;  R2 is not readily enolyzable alkyl group, aryl or norbornyl; R3 is alkyl, alken-1-yl, alkyn-1-yl, 2-phenylethenyl, 2-phenylethynyl, aryl or arylalkyl;  X1 is bromine or chlorine. (3R-cis)-3-Acylamino-4-norbornylsulfonyl-2-azetidinones are novel compounds that form an integral part of this invention.
Patent JP-2001034628-A (JP)
Title: Data editing system and recording medium
Inventor: SUZUKI SHIGEHIKO
IPC: G06F12/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To enable macros which individual users have easily prepared, to be registered on a server by editing and outputting extracted data according to macro information specified from the list of the displayed pieces of macro information. SOLUTION: The server 1 retrieves information (table 21) requested by a terminal 3, extracts data meeting requested retrieval conditions from the information (table 21) and sends them to a terminal 3, and also transmits a list of macro information 22 to the terminal 3 and the selected macro information 22 to the terminal 3, which edits and displays the received data according to the received macro information 22. At this time, an outline at macro use time is registered in each piece of macro information 22 and the outline is displayed in the list of the macro information 22 and made to be selectable. Further, the macro information 22 is registered on another server (common server) while added to the information (table 21) or correlated to the information (table 21).
Patent JP-S6099456-A (JP)
Title: Extra light-gage "sendust(r)" strip and its production
Inventor: ARAI KENICHI
IPC: B22D11/06
Filed: 1983-11-05
Abstract: PURPOSE:To produce an extra light-gage ''Sendust'' strip by cooling quickly ''Sendust'' or ''Sendust'' alloy under specific conditions. CONSTITUTION:''Sendust'' or ''Sendust'' alloy is melted by heating to >=1,500 deg.C and the molten metal thereof is ejected from a nozzle to the surface of a cooling body under rotation at >=20m/S linear speed. The molten metal solidifies on cooling to form a light-gage strip having <=25mum thickness and >=3mm. width. The extra light-gage ''Sendust'' strip which has a low iron loss, high magnetic permeability and low coercive force and is used for a high frequency transformer or video head is thus produced.
Patent JP-2001034832-A (JP)
Title: Assembly structure for article housing and conveying device for automatic vending machine
Inventor: KITA TOSHIKAZU
IPC: G07F11/34
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To surely fix a rod attached between side walls and to eliminate the waste of article storage capacity as well. SOLUTION: Concerning this assembly structure for fixing a pair of side plates 2a and 2a at the fixed interval of the dimension of a can or bottle article, plural projections 23 are intermittently formed at both the ends of a hollow pin 20 for regulating the interval between the side plates 2a in peripheral direction, a pin inserting hole 25 formed on the side plate 2a is shaped into inner surface having a small diameter part 25a abutted on a peripheral end face 24 of the hollow pin between the projections 23 and a large diameter part 25b through the projection 23, the peripheral end face of the hollow pin 20 between the projections 23 is abutted on the surface of the side plate at the small diameter part 25a of the through hole 25, the projection 23 protruded through the side plate 2a to the rear side is returned by the large diameter part 25b,  and the side plate 2a is crisped and fixed between the returned projection 23 and the peripheral end face 24.
Patent JP-H1151426-A (JP)
Title: Humidifier unit and humidifier
Inventor: YANOU MANABU
IPC: F24F6/04
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a sanitary humidifier, and a humidifier unit being employed therein, in which the humidifying air is prevented from being mixed with dust, various germs, mold, and the like, in the water. SOLUTION: A large number of hollow fiber membranes 2, 2,... are bundled into rows and secured while opening the opposite ends thereof thus producing a fixed members 3, 3. The fixed member 3 is fixed with a water supply member 4 and a water discharging member 5. The water supply member 4 is coupled with a water supply pipe 6 while the water discharging member 5 is coupled with a water discharge pipe 7 thus forming a humidifier unit 8 for constituting a humidifier.
Patent JP-2000041193-A (JP)
Title: Image pickup device
Inventor: MOTONO CHIHIRO
IPC: H04N5/232
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of obtaining the still image pickup signals of high image quality by an entire pixel read mode and outputting them through an output processing means coping with an interlace read mode. SOLUTION: The image pickup signals read in the interlace read mode from a CCD image sensor 23 are supplied through a camera signal processing circuit 24 to a DV recording and reproducing signal processing part 4 as they are and the image pickup signals read in the entire pixel read mode from the CCD image sensor 23 are transformed to interlace signals by a scanning transformation part 3A and supplied to the DV recording and reproducing signal processing part 4.
Patent JP-S5998549-A (JP)
Title: Single in-line type semiconductor device
Inventor: ISHIZUKA YOSHIHIRO
IPC: H01L23/495
Filed: 1982-11-26
Abstract: PURPOSE:To improve the reliability of a semiconductor device by forming a dummy lead in a direction opposite to the surface, from which outer leads are led, on inner leads which are disposed at the farthest position from the outer leads, thereby reducing variations in the characteristics of the device or in the electric characteristics. CONSTITUTION:A dummy lead which extend in a direction opposite to outer leads 12 is formed at inner leads 11 so that a contraction strain which occurs in a direction parallel to Y-Y' axis is balanced with that which occurs at outer leads side. In an SIL type semiconductor device which employs such a leadframe, the dummy lead becomes a buffer at the resin molding time and the subsequent stress receiving time to be balanced with the contraction strain, thereby reducing the variations in the characteristics of the device with reproducibility, i.e., enabling to control the stress applied to a chip under the manufacturing conditions.
Patent JP-H09123357-A (JP)
Title: Polyimide film base plate having coat layer
Inventor: NAKAJIMA KOHEI
IPC: C08G73/10
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide film base plate having a coat layer which satisfies adhesion property to the base plate, heat resistance, and low curling by providing a hardening film of a coating liquid which satisfies a specified condition. SOLUTION: A polyimide film base plate is formed of an aromatic polyimide film or an aromatic polyimide film having wiring formed therein. The base plate is coated with a resin composition which is obtained by dissolving, in an organic solvent, a copolymer polyimide siloxane which can be obtained by polymerizing an aromatic tetracarboxylic acid, a diamino polysiloxane, and an aromatic diamine and making them to be imide and has hardening function of epoxy resin, and 1-50 pts.wt. of epoxy resin based on 100 pts.wt. of copolymer polyimide siloxane. At this time, it is required that heat resistance by solder heat insulation test measured regarding a hardening film of a coating liquid is 240 deg.C and it can be maintained for 30sec. and refractive property by refraction test is 0 deg.R, and crack does not generate when it is folded.
Patent JP-H0879389-A (JP)
Title: Telephone set
Inventor: HIUGA NORIO
IPC: H04M3/54
Filed: 1994-08-31
Abstract: PURPOSE: To prevent important information from being let out to a competitor by transferring or interrupting a call signal to a another zone terminal in a prescribed time after the caller terminal receives absence transfer information from a notice section. CONSTITUTION: Suppose that an identification party A is not in existence in a home zone terminal 18a but moved to another zone terminal 18n, then a caller sends a call signal to the home zone terminal 18a of the identification party A from a caller terminal 17a, and absence notice of the identification party A is generated. Absence transfer information including a transfer section in the absence notice is sent to the caller terminal 17a. Upon the receipt of the absence transfer information, the caller terminal 17a allows a display section 25a to display the name of the terminal 19a of the location of the identification party A and its position. Simultaneously a timer section 12 is set. While the timer section 12 is being set, whether or not the transfer destination party is a competitor to the caller is judged for the judgment of transfer.