baber/WOPTO huggingface dataset:
Patent JP-S6316735-A (JP)
Title: Packet multiple access communication system
Inventor: OSAWA TOMOYOSHI
IPC: H04J3/00
Filed: 1986-07-09
Abstract: PURPOSE:To manage a processing with one receiver even when the number of transmission stations are increased, by separating a packet signal to regulated slot lengths and performing transmission by an arranged own slot, by respective transmission station, and receiving time division multiplexed signals from plural transmission stations, and reproducing and outputting the packet signal from respective transmission station, by the reception station. CONSTITUTION:To the input terminal 4 of a time division multiple access transmitter 1, the packet signals 100 and 110 are inputted, and the packet signal is separated to the slot lengths in the time division multiple access transmitter 1. Meanwhile, to the input terminal 6 of a time division multiple access transmitter 2, the packet signal 120 is inputted. Burst signals sent from the time division multiple access transmitters 1 and 2 are generated as the time divisionally multiplexed signals 10, then being sent, and a time division multiplex receiver 3 receives the signal 10 at an input terminal 8, and synthesizes signals by every transmission station, and furthermore, outputs them when they are reproduced as the packet signals. Therefore, the packet signals 100 and 110 of a first transmission station, and the packet signal 120 of a second transmission station, are reproduced, and they are outputted from an output terminal 9.
Patent JP-S6051395-A (JP)
Title: Channel selection controlling system
Inventor: ORITA SATOSHI
IPC: H04Q11/04
Filed: 1983-08-31
Abstract: PURPOSE:To the throughput by controlling a titled system by a processor for governing one partial talking device when making a connecting path in said device, and by processors of both devices in case of extending over two devices, in a dispersion control type switcheboard. CONSTITUTION:Partial talking devices NW1-NW3 are governed by processors CPR1-CPR3, respectively, and as for telephone sets S1-S6 contained in an all channel device SPNW, one or two pieces in the partial talking devices operate together and a channel is set between each other. As for each telephone set, a prescribed time slot is assigned, and watching channel maps CM1-CM3 for holding time slot idle-busy information existing in each main memory MM1- MM3, each processor CPR1-CPR3 forms a channel by selecting intermediate outgoing highways M1-M6 and intermediate incoming highways M'1-M'6. Accordingly, a load of a main processor MPR can be reduced.
Patent JP-S6315930-A (JP)
Inventor: OTSUKA KAZUHIDE
IPC: A47L1/02
Filed: 1986-07-09
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-H114829-A (JP)
Title: Body cavity inside ultrasonic probe
Inventor: YUASA KATSUTOSHI
IPC: A61B1/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To stably hold a puncture apparatus by forming a groove capable of placing the puncture apparatus having a puncture needle to gather a tissue sample from a subject in parallel to the shaft direction in a grip part in a body cavity inside ultrasonic probe having a vibrator on the tip and having an inserting part to be inserted into a body cavity. SOLUTION: A body cavity inside probe 20 has a comparatively thin column or an elliptic columnar inserting part so as to be easily inserted into a body cavity such as a transvagina and a per rectum, and convex type vibrator 21 is installed on the tip of this inserting part. A V-shaped groove 27 shaven off up to a depth of about a half of a radius is formed in parallel to the shaft direction in a comparatively large diameter grip part continuously arranged in this inserting part so that the upper and lower sides of the probe 20 can be discriminated. A cross-sectional hexagonal puncture apparatus (a bird gun) 50 is stably placed in this V-shaped groove 27 by applying its corner part. This puncture apparatus 50 gathers a tissue sample by reciprocating a puncture needle 51 by spring force when a trigger switch 53 is pushed.
Patent JP-S6220045-A (JP)
Title: Current/stand-by switching system for memory device
Inventor: SAKURAI TAKEHARU
IPC: G06F12/16
Filed: 1985-07-19
Abstract: PURPOSE:To switch memory devices without stopping the operation of a data processor. CONSTITUTION:In case that the data processing is performed by a stand-by memory device 4 for the purpose of maintaining a current memory device 3, the start of a program S-COPY is instructed by a console of a main body device 1. When this program is started, an update table 5 is reset first, and the update table 5 is set to all '1' by a register 9. Current and stand-by devices are set by device addresses. The idle time of data processing is used to read contents of the update 5 into the main body device 1 through a register 10, and parts where flags are set to '1' stored in the update table 5 are retrieved, and these parts are designated in track units to read out data from the current memory device, and write is instructed to corresponding tracks of the stand-by memory device 4 to write read data there. Each time write is terminated, the corresponding flag of the update table 5 is reset to '0'.
Patent JP-H0832070-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAKIHARA SEIKI
IPC: H01L27/11
Filed: 1994-07-12
Abstract: PURPOSE:To minimize leakage current of a thin film transistor by a method wherein a conductive layer of a gate electrode is arranged with a HTO film to form another conductive layer of polysilicon for the source/drain electrodes for making use of the HTO film as a gate insulating film. CONSTITUTION:Polysilicon layers 27a, 27b for intersecting connection parts serving both as gate electrodes of a thin film transistor are formed. Next, an HTO film 28 of a gate oxide film is deposited on the whole surface. This HTO film 28 is a gate insulating film covering the gate electrodes of the thin film transistor. An aperture part 28a etc., is formed in the HTO film 28. After covering the whole surface with a polysilicon layer 29, boron ions are selectively implanted to form a source diffused layer 29s and a drain diffused layer 29d. An oxide film is deposited by CVD process on the HTO film 28 wherein the vapor depositing temperature is set up at about 800 deg.C. In such a constitution, the leakage current in a thin film transistor can be minimized by using the HTO film 28 having excellent film quality by high temperature process.
Patent JP-H11336211-A (JP)
Title: Wall mounting member and using method thereof
Inventor: YAMANE TAKASHI
IPC: E04B1/76
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wall mounting member and a using method thereof capable of reducing cost for work in order to have functions such as sound absorption effect, thermal insulation effect, etc., to the indoor wall surface of a building. SOLUTION: A wall mounting member is equipped with a substrate section 13 placed so as to bring into contact with the wall surface 20 of a building, a first erected plate section 15 formed so as to rise from the substrate section 13, a second erected plate section 16 formed so as to rise from the next to the first erected plate section 15 of the substrate section 13 and a third plate section 17 formed so as to extend to both sides of the front end 16a of the second erected plate section 16.  The front end 16a of the second erected plate section 16 is folded to elastically push one end 17a of the third plate section 17 against the frond end 15a of the first erected plate section 15 to contact, uneven surfaces 15b and 17b are formed respectively in cross sections of the front end 15a of the first erected plate section 15 and one end 17a of the third plate section 17, and both recess and projection sections of a pair of uneven surfaces are engaged with each other to contact.
Patent JP-S5859864-A (JP)
Title: Thermal head
Inventor: KAWACHI AKIHIKO
IPC: H01L49/02
Filed: 1981-10-07
Abstract: PURPOSE:To improve reliability and the quality of print, by a method wherein a substrate is provided with a partial glaze comprising the upper part which is made of a low fusing material and the lower part which is made of a high fusing material, and said substrate is further provided thereon a heating section comprising a thin film resistant layer and an electrode layer that supplies power to said resistant layer. CONSTITUTION:First a high fusing glass layer 25 is printed and burned. Next, a low fusing glass frit paste is printed and burned at lower temperature than the high fusing glass layer is burned. As a result, the low fusing glass layer 26 is formed without giving any damage to said high fusing glass layer 25, thereby providing a very smooth surface of the partial glaze having neither unevenness nor pin holes. Further, since the skirt part of the glaze is covered by the reasonable flow of the low fusing glass, the surface of the partial glaze is connected with the surface of the substrate with no radical distinction nor angle. Thus, accuracy of pattern and good quality of print are obtained.
Patent JP-S6051718-A (JP)
Title: Aromatic polyester
Inventor: KASATANI HIDEO
IPC: C08G63/66
Filed: 1983-08-31
Abstract: PURPOSE:An aromatic polyester which forms an anisotropic melt, is excellent in melt moldability, and can give a molding of high physical properties, obtained by polycondensing phenoxyhydroquinone diacetate with terephthalic acid and p- acetoxybenzoic acid. CONSTITUTION:An aromatic polyester comprising structural units of formulas I , II, III, and IV (wherein R is H, chlorine or methyl, k, l, m, and n are molar fractions of the units which satisfy the relationships of formulas V, VI, and VII) and showing melt anisotropy. This aromatic polyester can be obtained by mixing phenoxyhydroquinone diacetate or this compound and hydroquinone diacetate with terephthalic acid and p-acetoxybenzoic acid and polycondensing the mixture in the presence of a polycondensation catalyst. This aromatic polyester can easily form fibers, films, or the like, and can give moldings excellent in strength, elongation, etc.
Patent JP-H05329506-A (JP)
Title: Production of vibration damping structure having high toughness
Inventor: TOMITA YUKIO
IPC: C22C38/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide the process for production of the structure having excellent toughness and vibration damping performance. CONSTITUTION:An ingot or slab having a compsn. contg. <=0.005% C, <=0.04% Si, <=0.20% Mn, <=0.10% A and <=0.004% N is heated to 1050 to 1250 deg.C and is hot rolled at >=750 deg.C finishing temp. to a thick steel plate. The structure consisting of the thick steel plate is produced by subjecting the steel plate to stress relief annealing at 750 to 930 deg.C. Then, the vibration damping structure having the high toughness is economically produced. The objective structure is effective for preventing the noise and vibration of traffic organs, factories and construction site.
Patent JP-H028511-A (JP)
Title: Fluid bearing device
Inventor: INOUE HIROSHI
IPC: F16C17/04
Filed: 1988-06-28
Abstract: PURPOSE:To maintain normal rotation preventing a shaft and a thrust receiver from causing their seizure by providing a spiral groove in one of the shaft and the thrust receiver, in the case of a fluid bearing device for a video tape recorder. CONSTITUTION:A lubricant 5 is provided, being interposed in a fine clearance between a shaft 2 and a sleeve 3 and in a fine clearance between the shaft 2 and a thrust receiver 6. The thrust receiver 6 is fixed to the sleeve 3, having a spiral groove 6a in a surface opposed facing to an upper end surface 2b of the shaft 2, and the thrust receiver 6 consists of material of silicon carbide. Thus, the shaft and the thrust receiver can be prevented from causing their seizure so that normal rotation can be maintained.
Patent JP-S6136201-A (JP)
Title: Slow-releasing preparation for active substance
Inventor: NINOMIYA YASUO
IPC: A01N49/00
Filed: 1984-07-30
Abstract: PURPOSE:To obtain the titled slow-releasing preparation capable of keeping the releasing rate of the active substance in windy environment to the level samd as that of the windless state, and keeping the effect of the active substance for a long period, by protecting the releasing surface of the preparation containing the active substance in a manner to be inert to the influence of wind. CONSTITUTION:The releasing surface of the sheet or tape preparation 1 for the release of an active substance and containing an active substance such as Z-7- eicosen-11-one which is an insect pheromone, is formed to a structure 2 protecting the surface from the influence of wind. For example, the releasing surface 1a and the active substance-containing film 1b of the sheet preparation are attached to a proper supporting substrate 3, and the substrate is formed in the form of a cylinder, cone, or square pillar facing the releasing surface inward and the supporting substrate outward. The controlled release of the active substance can be maintained stably by the structure 2 protecting the releasing surface from the influence of wind. EFFECT:A stable slow-releasing property can be exhibited especially in an open field independent of the wind.
Patent JP-S5588128-A (JP)
Title: Remote multiplex transmission controller
Inventor: FUKUI TOSHIROU
IPC: H04L5/22
Filed: 1978-12-27
Abstract: PURPOSE: To make it possible to give priority to a control signal from a terminal equipment by simplifying the extension of terminals by exercising a supervision over states of other control switches in a control switch group including a specific swtich groups from the supervision result of the state of the specific control switch.  
     CONSTITUTION: Terminal equipment B 1 , B 2 ,...B n  are connected to master equipment A, which exercises multiplex transmission control over terminal equipments B 1 ...B n . In this case, several control switches of terminal equipment B 1  are divided into control swtich group SWA, which should have at least one sepcific control switch. According to the supervision result of the state of the specific control switch, states of other control switches of control switch group SWA including the specific control switch is supervised. Consequently, terminal equipments can be extended easily and a control signal from a terminal equipment can be given priority. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H109979-A (JP)
Title: Type pressure detector
Inventor: HIDA TOMOYUKI
IPC: G01L9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To realize a dry type pressure detector capable of measuring even the pressure of a high vacuum region (vacuum region of 1×10<-5> Torr or less) in spite of simple constitution. SOLUTION: A fixed stand 2 and a sensor chip 11 are bonded so that the arranging surface of the resistor elements of the sensor chip is opposed to one surface of the fixed stand 2 and a groove 22 for comparing the pressure of a fluid to be measured with reference pressure is formed between the fixed stand 2 and the sensor chip 11. A first electrode 116 is formed on a diaphragm 110 and a second electrode 117 is formed in opposed relation to the electrode 116 and connected to the conductor 34 and conductive pin 41 of the fixed stand 2. A membrane 121 of Au is formed on the contact surface with the fluid to be measured of the sensor chip 11. The fluid to be measured comes into contact with the groove part 120 of the sensor chip 11 and its pressure transmitted and the pressure with reference pressure acts on the diaphragm 110 to be converted into an electric signal.  The arranging surface of the resistor elements of the sensor chip 11 does not come into contact with the fluid to be measured and a seal soln. required heretofore becomes unnecessary perfectly.
Patent JP-H1010601-A (JP)
Title: Cartridge information reader, camera and camera system
Inventor: FUNAKI AKIHIKO
IPC: G03B17/24
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To transport film up to an unphotographed frame based on the number of residual frames or that of frames already exposed which is stored in a pair with the ID number of a film cartridge by reading the ID number with a cartridge information reader, a separate body from a camera. SOLUTION: The ID number displayed by the bar code 56 of the film cartridge is read by a bar code reader 210, transmitted by a transmission part 220 and received by the radio reception part 22 of the camera 100. IN the camera 100, the ID number and the number of the residual frames or that of the frames already exposed are stored so as to correspond to each other, so that when the film cartridge having the same ID number as the stored ID number is reloaded, the film of the film cartridge is rapidly wound up forward to the unexposed frame based on the number of the residual frames or that of the frames already exposed corresponding to the ID number.
Patent JP-H118752-A (JP)
Title: Image processor and image processing method
Inventor: TANAKA MITSUGI
IPC: G06T7/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing method capable of specifying a device used for an unauthorized copying action even if the unauthorized copying action can not be detected. SOLUTION: Inputted RGB color image signals are converted to YMCK density data in an image processing part 201, the data are compared with pattern data for expressing specified images read from a memory processing part 203 and whether or not the images expressed by input color image data are the specified images is discriminated. In the case of judging that the images expressed by the color image data are not the specified images in the discrimination, specified data for indicating information for specifying this image processor read from a specified pattern storage memory 102 are superimposed on Y component density data in an adder 101 and the images are formed.
Patent JP-S5783257-A (JP)
Title: Preparation of food with high salt content
Inventor: OGAWA HIROE
IPC: A23L29/00
Filed: 1980-11-13
Abstract: PURPOSE: To suppress the salty taste of a food with a high salt content and improve the keeping quality thereof, by adding a specific amount of sodium acetate to a material in the preparation step of the food or the food itself, and adjusting the pH to a specific value.  
     CONSTITUTION: In preparing a food with a high salt content of good keeping quality without a strong salty taste, 0.8W5wt%, based on the food, sodium acetate is added to the food, and the pH threrof is adjusted to 4W7. In this  case, the food with a high salt content refers to a food containing 3.5wt% or more common salt, and, e.g. salted cod roe, salmon roe or fish guts, or pickles such as a pickled UME, may be cited. More favorable results are obtained if this method is applied to a food with a salt content ≥4wt%. For adjusting the pH of the food with a high salt content to 4W7, various edible organic and inorganic acids, e.g. fumaric acid or tartaric acid, or salts thereof are used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5682824-A (JP)
Title: Method of forming abrasion-resistant film on surface of article made of rubber or synthetic resin
Inventor: HATSUTORI MASATO
IPC: B60J10/04
Filed: 1979-12-12
Abstract: PURPOSE: To prepare the titled film suitable for automobile glass runs, by coating the surface of rubber, etc. with a composition composed of urethane polymer having terminal hydroxyl groups and a silicone oil, and then applying a specific metal compound solution to the coating film followed by drying.  
     CONSTITUTION: The surface of an article made of rubber or synthetic resin is coated with a coating composition composed of (A) 100pts.wt. of a urethane prepolymer having terminal hydroxyl groups and obtained from (a) a hydroxyl-containing ester composed of a 3W6C saturated low molecular weight diol, a 4W6C dicarboxylic acid and a low molecular weight tri-functional polyol and (b) a diisocyanate wherein the molar ratio of NCO:OH is (0.5W0.95):1, (B) 10W150pts.wt. of a urethane polymer having terminal isocyanate groups and obtained from a low molecular weight tri-functional polyol and a diisocyanate wherein the molar ratio of NCO:OH is 3:1, and (C) 2W200pts.wt. of a silicone oil. The coated surface is further coated with a solution of the compound of formula [M is Si, etc.; R 1  is hydrocarbon group; R 2  is R 1  or H 35 C 17 CO; (m) is 1W10], and the coating film is dried. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5862130-A (JP)
Title: Preparation of hexafluoroacetone
Inventor: ARAI YOSHIMASA
IPC: C07C67/00
Filed: 1981-10-09
Abstract: PURPOSE:To prepare the titled substance useful as a synthetic raw material of various fluorine compounds, by carrying out the catalytic isomerization reaction of hexafluoropropylene epoxide in the presence of a fluorinated chromium oxide catalyst having high activity and extremely high durability. CONSTITUTION:The titled substance is prepared by the catalytic isomerization reaction of hexafluoropropylene epoxide using a catalyst composed mainly of fluorinated chromium oxide. The fluorine content of the catalyst is preferably 5-45wt% (expecially 5-30wt%), and the catalyst can be prepared by contacting chromium oxide (Cr2O3) with a fluorinating agent (e.g. HF, etc.) at 100-400 deg.C. The catalyst is heat-treated at 150-400 deg.C before use, and the isomerization reaction is carried out at room temperature -300 deg.C. EFFECT:The catalyst keeps high activity for a long period even without using a deactivation preventing means comprising the addition of oxygen gas to the reaction system.
Patent JP-2000347554-A (JP)
Title: Hologram memory medium and volume hologram memory device utilizing the same
Inventor: SASAURA MASAHIRO
IPC: G03H1/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hologram memory medium which is capable of suppressing the multiplexing of reconstructed images and a volume hologram memory device which utilizes the same. SOLUTION: A seed crystal of (Sr, Ba)Nb2O6 having a [100] direction as its growth axis direction is prepared. The seed crystal is pulled up and is grown, by which a single crystal of Ce:SBN grown in the [100] direction is manufactured. The Ce:SBN single crystal is subjected to cutting, polishing and poling treatments, by which the hologram memory medium 13 is manufactured in such a manner that the wave number vector K0 of object light and the wave number vector Kc of composition fluctuation fringes are paralleled, i.e., the object light is made incident from the  100) face of the single crystal. The volume hologram memory device is so assembled that the object light may be made incident along the direction perpendicular to the surface 13a of the hologram memory medium 13.
Patent JP-H086527-A (JP)
Title: Liquid crystal display device
Inventor: FUJII TATSUHISA
IPC: G02F1/133
Filed: 1994-06-20
Abstract: PURPOSE:To display commodity quality by feeding back an output signal of a differential amplifier to an inversion input of an operational amplifier circuit in which a non-selection bias voltage is supplied to a non-inversion input terminal. CONSTITUTION:A differential amplifier A4 is provided at an inversion input (-) of an operational amplifier circuit OP4, the inversion input (-) of this differential amplifier A4 and an output terminal are short-circuited by a switch MOSFET, voltage V4 is fed back to the inversion input (-) of the operational amplifier circuit OP4 as it is. In this case, When the operational amplifier circuit OP4 having a comparatively low speed is used, since there is the possibility of oscillation operation, the switch MOSFET is temporarily made into an OFF state at the time of switching a signal, AC difference voltage corresponding to a coupling noise is amplified, and it is fed back to the operational amplifier circuit 0P4. And when a fixed period elapses, the switch MOSFET is made into an ON state, the differential amplifier A4 is made into a voltage follower type, and an output signal of 100% are fed back negatively to the operational amplifier circuit OP4.
Patent JP-S58104497-A (JP)
Inventor: PATORITSUKU KADAARU
IPC: F28F9/16
Filed: 1982-09-14
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。