baber/WOPTO huggingface dataset:
Patent JP-S57177559-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKURAI JIYUNJI
IPC: H01L21/268
Filed: 1981-04-24
Abstract: PURPOSE: To manufacture the MIS device optimum for high speed operation by a method wherein the insulating layer under source. Drain layers is made thick and the layer under channel is made thin while a semiconductor or a conductor with high impurity concentration is provided under the insulating layer.  
     CONSTITUTION: The portions under the source S and the drain D of the high dope Si 11 are selectively oxidized to form SiO 2  12' 1μm thick and SiO 2  12" 500Å thick under the channel region. The poly Si is laminated and selectively oxidized to provide the field oxide film 13 further annealed and monochristalized forming the conventional MOSFET. With the layer 11 grounded, the potential E 1  at the boundary between said layer 11 and the SiO 2  is kept equivalent to the ground potential while the potential E 2  at the boundary between the gate G and the channel C is kept equivalent to the gate potential VG. Consequently, the equipotential line becomes optimum for high speed operation because it is in parallel with the gate electrode without any disturbance at the ends, equivalent to the long channel although it is substantially a short channel having no short channel effect and the punch-through effect with less parasitic capacity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02242811-A (JP)
Title: Production of curable resin
Inventor: TAKIYAMA EIICHIRO
IPC: C08F299/06
Filed: 1989-03-16
Abstract: PURPOSE:To obtain the subject resin giving a coating film with excellent weather resistance and stain-proofing property, by graft-polymerizing of a monomer having active hydrogen and a fluorine-containing (meth)acrylate, etc., with a silicone resin modified with unsaturated isocyanate and reacting the obtained graft polymer with an unsaturated isocyanate. CONSTITUTION:The objective curable resin is produced by (1) the reaction of a silicone resin having at least one active hydrogen in one molecule and a polysiloxane structure as a main chain of the constituent molecule with an unsaturated isocyanate to convert the silicone resin into a resin having unsaturated bond at least in a part of the resin, (2) graft-polymerizing of the modified silicone resin with a monomer having active hydrogen, a fluorine-containing (meth)acrylate, and as necessary, a copolymerizable monomer, (3) adding an unsaturated isocyanate to the obtained graft polymer and (4) introducing unsaturated bond into the graft polymer by the reaction of the active hydrogen in the graft polymer with the isocyanate.
Patent JP-H05100464-A (JP)
Title: Electrophotographic sensitive body, and electrophotographic device, device unit and facsimile using that
Inventor: MARUYAMA AKIO
IPC: H04N1/29
Filed: 1992-03-18
Abstract: PURPOSE:To suppress cracking, to improve durability and to prevent defects in picture images by incorporating a resin obtd. by hardening photosetting acryl monomers into a protective layer and incorporating a specified compd. into a photosensitive layer. CONSTITUTION:A resin obtd. by hardening photosetting acryl monomers is incorporated into a protective layer and at least one compd. selected from formulae I-III is incorporated into a photosensitive layer. A compd. of formula I is a styryl compd. having <=135 deg.C melting point. In formula I, Ar<1> and Ar<2> are aromatic ring groups, Ar<3> is a bivalent aromatic ring group or bivalent heteroring group, R<1> is an alkyl group or aromatic ring group, R<2> is a hydrocyclic atom, alkyl group or aromatic ring group, and n1 is 1 or 2. The compd. of formula II is a triaryl compd. having <=150 deg.C melting point. In formula II, Ar<4>-Ar<6> are aromatic ring groups or bivalent heterocyclic groups. The compd. of formula III is a hydrazone compd. having <=155 deg.C melting point and R<3> is an alkyl group, etc., R<4> and R<5> are aralkyl groups, etc., and n2 is 1 or 2.
Patent JP-H06276224-A (JP)
Title: Mail take-out system
Inventor: YAMAGUCHI MASAMI
IPC: H04L12/58
Filed: 1993-03-23
Abstract: PURPOSE:To perform the retrieval processing at the client side and to reduce the load of the server side when the mail accordant with the retrieving conditions requested by the client side out of a mailbox file of the server side. CONSTITUTION:A retrieving key file 2 is provided at the client side, and the retrieving key items used by a retrieving item register means 6 are defined and registered in the file 2 and a mail box file 4 of the server side. A mail reception information transmitter means 8 stores the retrieving key information on the registered retrieving key items and a main retrieving key (mail ID) in the file 2 when the message information on received mails are stored in the file 4. When a transfer request is received from a terminal 5 for the mail to which the retrieving conditions are designated, a mail take-out request means 7 retrieves the file 2 and gives a request to the server side by the mail ID of the corresponding mail. At the server side, a message information transfer means 9 takes out the message information corresponding to the requested mail ID and transfers the information.
Patent JP-H07268332-A (JP)
Title: Shaft-type facility for dry quenching of coke
Inventor: YOKOMIZO MASAHIKO
IPC: C10B39/02
Filed: 1994-03-31
Abstract: PURPOSE:To quench different kinds of cokes without mixing with each other in a single dry quenching facility for coke and discharge and ship the cokes in classified state. CONSTITUTION:A change-over damper 2 for controlling the falling direction of charged coke is placed in a charging apparatus 1 installed at the upper part of a facility for the dry quenching of red-hot coke. The cooling chamber 5 is provided with a vertical partition plate at the lower part to restrict the motion of coke in horizontal direction, allow the movement of the circulation gas for cooling and ensure the uniformity of the circumferential side wall temperature of the cooling chamber in circumferential direction. This coke dry- quenching facility is provided with either one or both of the above equipments.
Patent JP-H01235460-A (JP)
Title: Facsimile equipment
Inventor: KANEKO TAKAO
IPC: H04N1/387
Filed: 1988-03-15
Abstract: PURPOSE:To facilitate a reception side to know to what extent a received picture is reduced by providing a means which generates the original size information of an original and synthesizes this information and a picture signal corresponding to the original. CONSTITUTION:The original size information generating part 3 of a facsimile transmitter 1 generates the information for generating a scale to be shown on the original size information display device 8 of the received picture 7. An original reading part 2 scans and reads the original, and generates the picture signal of black and white or a half tone, and the picture signal from the reading part 2 and the original size information from the generating part 3 are synthesized by a band compressing part 5 through a switch 4, and transmitted to a line through a transmission control part 6. Accordingly, the original size information can be transmitted together with the original. Thus, the receiving side can easily know to what extent the received picture received by it is reduced.
Patent JP-H08258420-A (JP)
Title: Thermosensible recording material for laser recording and recording method
Inventor: HOSOI NORIYUKI
IPC: B41M5/30
Filed: 1995-03-22
Abstract: PURPOSE: To provide a thermosensible recording material for laser recording which can record a high quality image free from unevenness and flaws at high sensitivity and in high density. CONSTITUTION: A thermosensible recording material for laser recording in which a laser recording layer containing coloring agent, a coloration agent which develops color by the reaction with the coloring agent, and a laser beam absorbing substance which absorbs a laser beam to convert it into heat as indispensable components and a back coat layer which is located on the opposite side of the recording layer and contains at least a polymer resin and organic or inorganic particles of 1-20μ 50% volume average particle size are formed on a support is used to carry out recording by being irradiated with a laser beam in a shape like an image while being heated from the back coat side.
Patent JP-S53148092-A (JP)
Title: Blast nozzle
Inventor: NAKAMURA KOUJI
IPC: B05B7/08
Filed: 1977-05-27
Abstract: PURPOSE: To provide a wet-type blast which blasts slurry of grinding material at a high speed onto the surface of metal strip, plate or other for machining or polishing said surface, wherein machining unevenness is avoided by widening the slurry blasting region of a nozzle unit and by developing a condition that uniform blast force is acted throughout the entire region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06250447-A (JP)
Title: Developing method and device therefor
Inventor: ENOKI SHIGEKAZU
IPC: G03G13/09
Filed: 1993-02-26
Abstract: PURPOSE:To reduce the width of the developing device in the longitudinal direction of a latent image carrying member. CONSTITUTION:The length of a magnet 16 in the transverse width of the latent image carrying member is so set as to be shorter than the width in the direction of the latent image forming region on the latent image carrying member. This magnet 16 is vibrated in the width direction by magnet vibrating means 17 to 19 driven by a motor M provided behind the magnet 16 in such a manner that a magnetic brush faces the latent image forming region over the entire width in the direction of the latent image forming region. The latent image forming region is thereby completely covered. The width of the developing device is set at the length adding the length obtd. by adding the length and amplitude of the magnet 16 to the thicknesses of an external member and a sealing member for preventing toner leakage and is suppressed at the length nearly equal to the max. paper passage width.
Patent JP-S5927400-A (JP)
Inventor: ISHIGAKI SATOSHI
IPC: B07C5/12
Filed: 1983-04-07
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-H08263214-A (JP)
Title: Control panel
Inventor: OKUMURA IKUO
IPC: G06F3/041
Filed: 1995-03-22
Abstract: PURPOSE: To obtain an operational feeling corresponding to the intention of an operator by providing a setting function for respectively independently setting the display information of a display panel and a reference in the relativeness discrimination of a discriminating means. CONSTITUTION: Difference is detected between an input coordinate found by a position data routine and a center coordinate in the coordinate range of key input discrimination corresponding to the dot of a key displayed on a display panel 18 and it is judged whether this difference is settled within the range of key input discrimination or not so that the presence/absence of key input on an analog touch panel 11 can be discriminated. When the difference is not settled in the key input discrimination, a main controller 33 discriminates the position data of the input coordinate invalid but when the difference is settled in that range, the position data of the input coordinate is discriminated valid by deciding the presence of key input on the analog touch panel 11.  Thus, the main controller 33 controls an execution step by discriminating the presence/ absence of key input by discriminating relativeness between the display information on the display panel 18 and the pressed position information on the analog touch panel 11.
Patent JP-H03263359-A (JP)
Title: Molded flat package
Inventor: KAWAHARA NOBUHIRO
IPC: H01L23/28
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a heat sink for heat-dissipating use via metal sheet bonded directly to a chip and to obtain a heat-dissipating effect by a method wherein the metal sheet is exposed on the surface of a package even after injecting a molding resin, a face where the metal sheet is exposed is set as the surface and pins are bent. CONSTITUTION:A lead frame 1 and a chip-mounting part 2 are formed by pressing a base ribbon 3. A chip 4 is bonded to the surface of the chip-mounting part 2; it is connected to the lead frame 1 by bonding wires 5. A metal sheet 6 is bonded to the rear of a mounting face of the chip 4 at the chip-mounting part 2; it is exposed on the surface of a molded flat package main body 7 after injecting a molding resin 8. At the molded flat package main body 7 formed in this manner, a face where the metal sheet 6 is exposed is set as the surface and pins are bent; and the main body is mounted on a panel. Thereby, the heat sink 7 for heat-dissipating use can be attached according to a consumed electric current, and a heat-dissipating effect of the molded flat package as a whole can be increased.
Patent JP-H11259392-A (JP)
Title: Data management device
Inventor: AOKI YUJI
IPC: G06F13/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To efficiently perform data transfer by managing a data output format used by a plurality of terminals connected through a network and also managing data outputted from a terminal according to the managed data output format. SOLUTION: In display terminal device 1c, an integrated displaying part 17 is activated according to an operator's request. First, a display format transmitting part 15 of a Web server device 1b is connected and a display format 12 and a data displaying means 13 are acquired. The part 17 displays by executing the acquired means 13. When the specification of display data by the operator of the device 1c, for instance, the specification of the past date and hour, the specification of a display observation station, etc., are received, the device 1c requests a Web server device 1b to acquire designated data. The device 1b retrieves data according to the request and transmits the requested data to the device 1c.
Patent JP-S63256206-A (JP)
Inventor: YOOZEFU GERURETSUTSU
IPC: B21B21/06
Filed: 1988-03-16
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-S61220760-A (JP)
Title: Ultraviolet irradiator
Inventor: MIYASAKA YOSHIHISA
IPC: G21K5/02
Filed: 1985-03-26
Abstract: PURPOSE:To irradiate efficiently UV rays on the surface of a body of various shapes provided in the main body by controlling the movement of an irradiating robot by a controller and moving a lamp house. CONSTITUTION:A lamp house 5 contg. an UV ray radiating lamp 6 and equipped with a reflector 7 having a light emitting opening is attached to an irradiating robot 8 furnished in a main body 1 and a controller 11 for controlling the movement of the irradiating robot 8 is provided. Namely, UV rays can be automatically and efficiently irradiated on the surface of a body 10 of various shapes by controlling the movement of the irradiating robot 8 by the controller 11 and moving the lamp house 5.
Patent JP-S53148440-A (JP)
Title: Magnetic brush cleaning method and device therefor
Inventor: MOCHIZUKI MANABU
IPC: G03G21/10
Filed: 1977-05-30
Abstract: PURPOSE: To make the assured removal of the remaining toner on a recording body be possible by relatively moving the remaining magnetic toner based on the recording body before the recording body is cleaned by a magnetic brush, and by enfeebling the absorptive power between magnetic toner and recording body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04297939-A (JP)
Title: Data write/read system for ic memory
Inventor: HOSHI TERUO
IPC: G06F12/16
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the system simplifying the processing of judging whether a frame is an error frame or not in the case of memory access and shortening time for the memory access concerning the data write/read system of a large capacity IC memory used for a solid-state recording and reproducing device or the like to record/reproduce coded audio signals. CONSTITUTION:All the memories of a voice memory 14 are written/read while being divided into small capacity units (frames) at the degree of 256 bits and in the case of write, the error check of the write object frame is executed by a bit check part 22. An error pattern generation part 23 generates a prescribed specified error pattern in respect to the frame having an error point detected by the error check and records the pattern over all the frames and when the specified pattern is detected, it is abandoned as the error frame in reading.
Patent JP-H04298843-A (JP)
Title: Remote control transmitter for vtr
Inventor: KOBAYASHI SHIGETO
IPC: G11B15/10
Filed: 1991-03-27
Abstract: PURPOSE:To simplify the operation of the device and to eliminate the anxious about erroneous operation by attaching a wheel and a endless belt to a remote controller and outputting a variable speed reproducing command corresponding to the rotational movement direction and speed of the belt. CONSTITUTION:Wheels 2 and 3 are provided at the bottom face of the remote controller transmitter, and an endless belt 4 is wound around the wheels 2 and 3. When the belt 4 moves in the normal direction, its convex part 4a comes into contact with a contactor 10 of an electrode 8 to rotate the electrode 8 and its upper end comes into contact with an electrode 13, for example, a signal (J) from a rotational direction detection switch 7 is turned on to detect the movement of the belt 4. When the signal J is OFF, the rotation detection circuit 7 judges that the belt 4 is stopped or it is rotating in the reverse direction. A rotating speed detection switch repeatedly outputs the ON/OFF of the signal caused by the contact between the electrode attached to the wheel 2 and the electrode fixed to a cage, and detects the rotating speed of the wheel 2.
Patent JP-H07270232-A (JP)
Title: Chopper for pyroelectric infrared sensor
Inventor: MIKI KATSUMASA
IPC: G01J1/04
Filed: 1994-03-31
Abstract: PURPOSE:To improve the drive stability and reliability of a small size chopper for pyroelectric infrared sensor using a piezoelectric actuator. CONSTITUTION:Piezoelectric bodies 12a and 12b are adhered to shims 11a and 11b, respectively, and notch parts 19a and 19b are formed at one end of the shims. Only this part is fixed on a sensor stage 14 and unimorph type element fixing jigs 15a and 15b to constitute a unimorph type piezoelectric actuator. This chopper is driven with larger displacement in the vicinity of a resonance frequency by lowering the resonance frequency of the unimorph type element. Since the length of the notch parts 19a and 19b are prolonged according to the stabilization condition of the displacement and wiring load is lightened, the chopper for pyroelectric infrared sensor is stably driven. Furthermore, as the result of the prolonged notch parts 19a and 19b, the stress on the element is reduced and thus mechanical reliability increases.
Patent JP-S52146696-A (JP)
Title: Producing method and apparatus of equilibrium type rest suspended mercury drop electrode
Inventor: YAMAZAKI KOUJI
IPC: G01N27/34
Filed: 1976-05-31
Abstract: PURPOSE: To produce the good electrode with the simple operation, by automatically controlling the pressurization of the mercury storage vessel, provided at the equilibrium situation and the return to the atmospheric pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000261529-A (JP)
Title: Speech unit
Inventor: AOKI SHIGEAKI
IPC: G10L21/0224
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum transmission signal by changing the mixing ratio of two frequency band signals comprising a high frequency component and a low frequency component of a signal picked up by an air conduction microphone to a frequency band signal including the low frequency component of a signal picked up by a bone conduction microphone and putting together the three frequency band signals on the basis of an estimated surrounding noise level. SOLUTION: Filters 6, 7 receive a signal picked up by an air conduction microphone 1 to separate the signal into two frequency band signals consisting of a high frequency component whose frequency is 1 kHz or over and a low frequency component whose frequency is lower than 1 kHz. A filter 8 receiving a signal picked up by a bone conduction microphone 2 extracts a frequency band signal including a low frequency component whose frequency is 1 kHz or below. A transmission state detection section 9 and a control information provision section 10 estimate a surrounding noise level from the signal picked up by the air conduction microphone to control level control sections 11, 12.  Control section 11, 12 change the mixing ratio of the high frequency band signal from the filter 6 to each of the low frequency band signals from filters 7, 8 and a mixing circuit 13 mixes the signals at this mixing rate. Thus, a proper transmission signal to a noise level can be obtained.
Patent JP-H03263987-A (JP)
Title: Transmitter and receiver for additional signal multiplex television signal
Inventor: YASUKI SEIJIROU
IPC: H04N7/015
Filed: 1990-03-13
Abstract: PURPOSE:To prevent deterioration in the picture quality by generating a 2nd field scanning line from the interpolation of a 1st field scanning line on a sender side, multiplexing an additional signal onto the signal of the scanning line, transmitting the result, and subtracting the interpolated signal from the 2nd field signal on a receiver side. CONSTITUTION:An output from a vertical LPF 1013 is inputted to an adder 1016 via a modulator 1014 and added to a main signal. An additional signal multiplex output comprising a high frequency signal 1205 of a side panel and a main signal 1202 is led at an output terminal 1017. An additional signal multiplex output from the output terminal 1017 of a sender side is led to a terminal 2001 and an area where the additional signal is multiplexed is extracted. A vertical interpolation filter 2004 uses a signal of a 1st field to interpolate a signal of a 2nd field. Thus, the additional signal is separated from a signal of a 2nd field multiplexed with the additional signal at the sender side. Thus, the loopback in the vertical direction is eliminated and the separation performance of the additional signal on the receiver side is improved.
Patent JP-S4967697-A (JP)
IPC: G01J7/00
Filed: 1973-06-07
Abstract: 1429848 Detecting gases electrically HOCHVAKUUM DRESDEN VEB 8 June 1973 [9 June 1972] 27329/73 Heading G1N The partial pressure of inorganic and organic gases is determined by measuring the electrical conductivity of a single organic solid molecular compound exposed to the gases. The gases such as oxygen, hydrogen, carbon monoxide, carbon dioxide interact with the solid compound in a chemisorption process which changes the electrical surface properties and its conductivity. In one embodiment a cell is formed by depositing a pair of spaced metal electrodes on a quartz substrate and depositing a thin paste layer of all-trans-betacarotene over the electrodes and substrate. Alternatively a mono-crystal of all-trans-beta-carotene is applied to the substrate and then the spaced electrodes applied thereto. The cells so formed by be fastened to a P.T.F.E ring in the centre of which is a thermostatically controlled metal box in contact with the cell for maintaining its temperature constant. The P.T.F.E ring is supported by struts on a flange. The electrode leads are connected in series with a source of D.C., and measuring amplifier which latter is connected to an indicator.