baber/WOPTO huggingface dataset:
Patent JP-H01209702-A (JP)
Title: Chip varistor
Inventor: SUZUKI TAKESHI
IPC: H01C7/10
Filed: 1988-02-17
Abstract: PURPOSE:To ensure mounting on a board, by a structure wherein an insulating layer is provided on the entire outer surface of a varistor element having varistor characteristics, the size is compact, pulse resistance is high, and varistor voltage is high. CONSTITUTION:The entire outer surface of a varistor element comprises an insulating layer 1. A varistor electrode 3 on the same plane and outer electrodes 4 that are to become counter electrodes for the varistor electrode 3 are located on the surface of the insulating layer 1. The entire varistor electrode 3 is provided as a planar shape. Therefore, a wide effective electrode area can be obtained with the same size. A thin part due to a step is not formed. A high surge current capacity can be maintained. Insulating coat layers 5 are provided at parts that are extended to parts between the outer electrodes 4 on both surfaces and the insulating layer 1 and connecting parts between the outer electrodes 4 and the varistor electrode 3. The insulating layer 1 is constituted by thermocompression bonding of insulating sheets. Therefore, the areas of the outer electrodes 4 that are to become the mounting surfaces for a board can be made wide, and a high withstand voltage can be obtained.
Patent JP-S61197109-A (JP)
Title: Depth detecting method of drilled hole in multi-layered vessel
Inventor: SHOZEN DAISAKU
IPC: B23Q17/22
Filed: 1985-02-25
Abstract: PURPOSE:To obtain the depth of a drilled hole in good accuracy, by oscillating an ultrasonic wave in a drill, which drills a hole in a multi-layered vessel, and detecting a peculiar reflected wave generated when the drill is positioned in the boundary between a layered material and an inner cylinder. CONSTITUTION:A drill 1 provides in its rear end a probe 5 brought into contact through oil, and an ultrasonic inspector 6 is connected with said probe 5. In this way, an ultrasonic wave, being reflected when the point end of the drill 1 passes through each layer of a layered material 8a, is detected as a fine G echo. Similarly an H echo is detected simultaneously when the point end of the drill 1 reaches a boundary position between the layered material 8a and an inner cylinder 7. When this H echo is detected, a motor 4 is stopped. Further the method shows an E echo for an oscillation wave from the ultrasonic inspector 6 and an F echo for an echo from the point end of the drill 1 while the G echo for an echo reflected from a clearance between the layered material 8a. In this way, the drill 1 drills a detection hole 9 in a correct depth to a predetermined boundary between the layered material 8a and the inner cylinder 7.
Patent JP-S57151169-A (JP)
Title: Separator for nonaqueous solution cell
Inventor: KITAGAWA AKIRA
IPC: H01M2/16
Filed: 1981-03-13
Abstract: PURPOSE:To improve the cell performance and the reliability by applying metal lithium to the surface of a non woven fabric. CONSTITUTION:E.g., a non woven fabric ribbon made of polypropylene with a thickness of 5-300mu applied with a metal lithium leaf having a thickness of 5- 400mu under a roll pressure is used as a separator for a non aqueous solution cell. It is suitable to further apply a polyolefin film for protecting the metal lithium to the separator under a roll pressure. It is also suitable to apply a metal lithium thin film to the surface of a non woven fabric by vacuum deposition or spattering in place of applying a metal lithium leaf under a roll pressure.
Patent JP-S62193027-A (JP)
Inventor: YOKOO KIYOTAKA
IPC: H01H29/00
Filed: 1986-02-20
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-H02216312-A (JP)
Title: Device for diagnosing air conditioner for automobile
Inventor: SHIMIZU SHUICHI
IPC: B60H1/00
Filed: 1989-02-17
Abstract: PURPOSE:To facilitate an operation check by transmitting a forced substitute data at a defined period to a control device from an external device and returning to an original operated control target value when the forced substitute data fails to be transmitted during a time longer than the transmitting period. CONSTITUTION:At the time of carrying out the operation check of the output device of an air conditioner from an external device 19 via a removable communication line 20, a forced substitute data which is an operation target value is transmitted to a microcomputer 1 from an external device 19 at a defined period X. The forced substitute data is forcedly written into a memory 4 and fixed as an inside data to carry out the operation check of a blower control device 13, a motor-driven actuator 15, and the like, a hot water valve 15, and a compressor 17, etc. If the transmission of data fails to be recognized even when a time T longer than the transmission period X elapsed from the point of time of the transmission of the forced substitute data, the forced substitute condition of the inside data of the memory 4 is removed, to return the inside data of a control target value operated by a CPU 3.
Patent JP-H01212249-A (JP)
Title: Insulating powder for forming conductor coat
Inventor: KUBOTA TSUTOMU
IPC: C03C8/04
Filed: 1988-02-18
Abstract: PURPOSE:To obtain the title powder useful to form a resistance coat on a nonoxide ceramic substrate by using ZnO, B2O3 and SiO2 in a specified ratio. CONSTITUTION:The title powder is composed of, by weight, 60-70% ZnO, 19-25% B2O3 and 10-26% SiO2 or <=57%, in total, of <=10% glass component such as Al2O3, B2O3, BaO, PbO, MgO, CaO, SnO2, Na2O, K2O or Li2O and <=52% one or more kinds of ferroelectric perovskite type compds. such as zircon, beta-eucryptite, cordierite, beta-spodumene and lead titanate are further incorporated into the powder as required.
Patent JP-H06252213-A (JP)
Title: Manufacture of film carrier base
Inventor: SEKINE HIDEKATSU
IPC: H01L21/60
Filed: 1993-02-25
Abstract: PURPOSE:To provide a film carrier base by a safe and efficient process without using chemicals such as hydrazine. CONSTITUTION:Holes (m), (n) and (o) corresponding respectively to sprocket holes 54, device holes 57 and outer lead holes 58 are opened in a laminate base 53 consisting of a strip of insulating film 51 with a metal coating 52. The metal coating is brought into contact with a metallic member 35, which has a weak affinity for electrodeposit. The metallic member is electroplated through the holes (n) and (o) until the holes are filled, except the sprocket holes. Since holes are opened in an insulating film according to this method, there is no need for etching. Therefore, a thicker insulating film can be used to facilitate transportation, and it is avoidable to use poisonous chemicals such as hydrazine. Process time is also shortened.
Patent JP-S62193439-A (JP)
Title: Trace control system in communication unit
Inventor: CHIBA HIDEAKI
IPC: H04L69/40
Filed: 1986-02-20
Abstract: PURPOSE:To sufficiently obtain a trace data required for fault analysis by extracting the trace data of a control area in a specific timing designated at an interruption point of time and at the trace mode and informing the result to a control program. CONSTITUTION:It the trace mode set in a trace mode register (TMDR) 22a designates the trace in the unit of data buffers, the titled system functions that the content of a control area 21a of a line is set in a trace data reserving circuit (TRDTR) 26 from a read register (WR) 21b based on an interruption control signal (INTC) caused in the unit of transmission blocks sent from an interruption control circuit 27. The trace data at a point of time the data buffer is occupied is transferred and stored in a trace data storage section 11a of an instruction execution section 1 via a trace data transfer control circuit 25.
Patent JP-S58153906-A (JP)
Title: Liquid crystal display element
Inventor: ITSUKIDA NOBORU
IPC: G02F1/1335
Filed: 1982-03-10
Abstract: PURPOSE:To suppress warpage by the effect of heat and to provide a liquid crystal display element having excellent display characteristics by superposing the upper and lower polarizing electrode substrates wherein the polarizing plates consisting of uniaxially stretched films as backing are used as substrates so as to parallel the stretching directions thereof. CONSTITUTION:The distance between the two end faces on the short side of an element is defined as (l), and the max. distance in the curved parts of the elements as (h), and the degree of warpage is evaluated as h/l. When the elements are formed by superposing upper and lower polarizing electrode substrates 12, 13 at 0 deg., 30 deg., 60 deg. and 90 deg. angles gamma assumed their stretching directions 12a, 13a, and the degrees of the warpage thereof are determined, the element of gamma=0 deg. at 120 deg.C, that is, the element wherein the stretching directions 12a, 13a of the substrates 12, 13 are paralleled is smallest in the degree of warpage, that is, <=0.01. As the gamma increases, the degree of warpage increases and when gamma=90 deg., the warpage increases as high as 0.1.
Patent JP-S51111205-A (JP)
Title: Method of gasification accompanied by liquid ammonia treatment of the carbonnaceous substance
Inventor: TAMAI YASUKATSU
IPC: C10J3/72
Filed: 1975-03-26
Abstract: PURPOSE:method for gasifying the carbonaceous substance, especially coal, at a comparatively low temperature with the use of catalysts in the initial stage along with the pre-treatment by liquid ammonia.
Patent JP-H02289842-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ARAI TAKEO
IPC: G03C1/047
Filed: 1990-02-16
Abstract: PURPOSE:To reduce uneven coating and rainbow unevenness by incorporating 2.0 - 2.8 g/m<2> of gelatin amount in the side of a substrate provided with photosensitive silver halide emulsion layers and a polymer latex having a particle diameter of <= 1 mum in at least one of nonphotosensitive hydrophilic colloidal layers. CONSTITUTION:The side of the substrate provided with the photosensitive silver halide emulsion layers contains the gelatin in an amount of 2.0 - 2.8 g/m<2> and at least one of the nonphotosensitive hydrophilic colloidal layers contains the polymer latex having a particle diameter of <= 1 mum. It is necessary to incorpo rate a tetrazolium or hydrazine compound in at least one of the photosensitive colloidal layers in order to subject the photosensitive material to high contrast, thus permitting the obtained silver halide photographic sensitive material to reduce occurrence of coating unevenness and rainbow unevenness, and dimension al difference between before and after processing even in ultrahigh-speed processing.
Patent JP-H11302271-A (JP)
Title: Production of maleic anhydride
Inventor: TAKAYASU TADASHI
IPC: C07B61/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing maleic anhydride in a high yield when a >=4C aliphatic hydrocarbon is oxidized in a vapor phase in the presence of a vanadium-phosphorus-based catalyst to produce maleic anhydride. SOLUTION: In this method for producing maleic anhydride by bringing a raw material gas containing a >=4C aliphatic hydrocarbon and molecular oxygen into contact with a vanadium-phosphorus-based catalyst, nitrogen and an inert gas such as helium or neon having >=800 (10<-4> Wm<-1> K<-1> ) coefficient of thermal conductivity at 700 K are made to exist in the raw material gas. In this case, the total concentration of the nitrogen gas and the inert gas is 60-94.5 vol.% and the ratio of the nitrogen gas to the inert gas (the molar ratio of the nitrogen gas/the inert gas) is 0.05/1 to 1/1.
Patent JP-H01211749-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: FUJIMOTO HIROSHI
IPC: G03C7/38
Filed: 1988-02-19
Abstract: PURPOSE:To obtain the stable photographic characteristics of the title material, even if the replenishing amount of a color developer is reduced, at the time of continuously developing the sensitive material by developing the silver halide color photographic sensitive material having a layer contg. a magenta coupler with a specified developer, specifying the replenishing amount of a replenishing solution. CONSTITUTION:The sensitive material having the layer contg. at least one kind of the magenta coupler shown by formula I is developed with the color developer contg. an aromatic primary amine color developing main agent and a compd. shown by formula II. In this case, the replenishing amount of the replenishing solution of the color developer is specified to 200-20ml per 1m<2> of the color photosensitive material to be processed. In formula I, R1 is hydrogen atom. or a substituting group, X is hydrogen atom. or a group capable of being released by a coupling reaction with the oxidant of an aromatic primary amine developing agent, Za-Zc are each methine group, etc. In formula II, R<5> is a substd. alkylene group, R<6>-R<9> are each hydrogen atom., etc. Thus, the coloring of the sensitive material having the excellent hue is obtd.
Patent JP-S54130791-A (JP)
Title: Nuclear fuel element
Inventor: YOSHIDA HIDEKI
IPC: G21C21/00
Filed: 1978-03-31
Abstract: PURPOSE: To make springs unnecessary and facilitate assembly process by making the outside diameter of the top portion of shaft branket fuel pellets packed in layers larger than the inside diameter of a clad can, reducing the diameter of the top portion at low temperature, and inserting the portion in the clad can.  
     CONSTITUTION: The outside diameter of the top portion 2a of shaft branket fuel pellets 2 is made larger than the inside diameter of a clad can 5. The portion 2 is reduced in size at low temperature and inserted in the clad can 5. Upon returning to normal temperature, the portion 2a contact the clad can 5 snugly and fixes core fuel pellets 1 and the shaft branket fuel pellets 2. The portion 2a serves as a spring so as to make plenum and stoppr springs needless, facilitate assembly process, and elongate the use life of the nuclear fuel element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55130747-A (JP)
Title: Preparation of elastic clamp
Inventor: TAKAHASHI NORIO
IPC: B29C47/00
Filed: 1979-03-30
Abstract: PURPOSE:To prevent rubber etc. from flowing into a nut when molded by a method wherein a nut is touched with the taper part of a core and a circular edge and then rubber etc. is cast. CONSTITUTION:In the cavity of a female die 3, a nut 10 is brought into contact with the taper part 8 of a core 7, a core pin 4 and a circular edge 6. Then, if elastic substance like rubber etc. is filled there, a clamping screw 1 with a nut is molded. The inner side of the nut 10 is sealed fully and rubber etc. can be prevented from running into the screw surface of the nut 10.
Patent JP-H0646357-A (JP)
Title: Liquid crystal panel driving device
Inventor: MORI HIDEKI
IPC: H04N5/66
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a liquid crystal panel driving device which is capable of improving the response speed of the gradation change of a liquid crystal panel performing cumulative responses. CONSTITUTION:This device is a liquid crystal panel driving device displaying an image, using a liquid crystal panel performing cumulative responses. The device is provided with an image memory 11 storing the amount of one-frame of digital image data for which an A/D conversion is performed by an A/D conversion circuit 4 and is provided with a comparison circuit 12 performing the level comparison of the digital image data from the A/D conversion circuit 4 and the image data to be read behind one frame from the image memory 11. The comparison circuit 12 outputs the image data of this time as it is when the image data of this time and the image data before one frame are the same, outputs the maximum value as the image data when the image data of this time is larger than the image data before one frame, outputs the minimum value as the image data when the image data of this time is smaller than the image data before one frame, and displays and drives a liquid crystal panel 8.
Patent JP-H03241929-A (JP)
Title: Selective call receiver
Inventor: ISHIGURO TETSUMI
IPC: H04B7/26
Filed: 1990-02-20
Abstract: PURPOSE:To facilitate the revision and the switching of a reception frequency by revising the storage information of a storage means to revise the receptible carrier frequency band of a reception means. CONSTITUTION:The signal band of a filter 8 is split into three bands and a method is adopted that the information to be written in a storage section 31 is revised depending whether a desired reception frequency decided by a 1st local oscillation crystal vibrator 16 is included in which of the three frequency band. That is, a easy switching means such as the 1st local oscillation crystal vibrator 16 and a means adjusting an antenna tuning circuit 100 between an antenna 1 and an RF amplifier 7 optimizingly according to the information of the reception frequency band written in the storage section 31 are employed. Thus, the frequency revision of the selective call receiver is facilitated.
Patent JP-S61196239-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OHASHI MINORU
IPC: G03C1/43
Filed: 1985-02-25
Abstract: PURPOSE:To form a fog inhibitor capable of preventing fog due to overdevelopment and extremely small in loss of photosensitivity by incorporating a specified compd. in a silver halide emulsion layer and/or a colloidal layer having water permeability relation between this layer and said emulsion layer. CONSTITUTION:The fog inhibitor to be added is a thioether type fog inhibitor precursor, sufficiently stable in a weak acid medium, extremely effective against over- development fogging, and further, extremely small in deterioration of sensitivity, and it is represented by formula (I) and (II) in which A is the heterocyclic group of the mercapto fog inhibitor. As the inhibitor, any compd. having a fog preventive effect may be used, and compds. each having an N-cong. 5- or 6-membered hetero ring having an S atom combined with the C atom adjacent to the N atom of said ring are especially preferable, and such a ring can be typified by tetrazole, etc., rings.
Patent JP-H11292196-A (JP)
Title: Storage system
Inventor: RAUWORTH BARRY L
IPC: B65D51/16
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a high quality coupling and closure by making structurally simple components and constituting using minimal O-rings. SOLUTION: Main components of the storage system 20 include a blow- molded drum 22 having a fusion-joined sleeve 24, a down tube assembly 26, and a port attaching assembly 30. The port attaching assembly 30 is formed as a closure 34 whose shell portion contains ultraviolet inhibitor additive. Further, an O-ring seal face is positioned on an approximately vertical cylindrical side wall without groove provided. Therefore, a seal is formed while only the minimum load is applied to an O-ring in an axial direction or no load in the axial direction is applied, thereby forming the seal with a load applied approximately in a purely radial direction. Thus a service life of the seal is lengthened, and fastening of a retainer can be reduced.
Patent JP-S63289738-A (JP)
Inventor: GEERII FURANSHISU SARETSUTA
IPC: H01H50/00
Filed: 1988-02-19
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-S62196867-A (JP)
Title: Semiconductor memory
Inventor: ARITOME SEIICHI
IPC: H01L27/108
Filed: 1986-02-24
Abstract: PURPOSE:To improve the resistance against a software error in a semiconductor memory by forming the channel of a switching Tr perpendicularly to a substrate, and forming a capacitor on the top, thereby highly integrating it. CONSTITUTION:An N-type first impurity layer 12 to become a bit line is formed by ion implanting in a stripe shape on a P-type silicon substrate 11. After an oxide film 13 is then formed, it is patterned, with it as a mask it is etched to form a hole 14, and an impurity layer 15 is formed by ion implantation. Then, first insulating film 16 is formed on the side wall and the bottom of the hole 14, and a polycrystalline silicon film 17 including a phosphorus is formed in a stripe shape in a direction perpendicular to a bit line. Then, after a second insulating film 18 is formed, the film 18 in the bottom of the hole is selectively removed, a conductive film 20 is formed on a crossing portion of a bit line and a word line, a third insulating film 21 is formed, a conductive film 22 is formed as a capacitor opposed electrode.
Patent JP-H02217047-A (JP)
Title: Termination display system for inter-terminal communication
Inventor: KANDA YOSHIMASA
IPC: H04L13/18
Filed: 1989-02-17
Abstract: PURPOSE:To prevent a receiving person from missing communication by provid ing the system with a transmitter for sending a signal to a terminal recognized by a transmitted terminal recognizing means and a terminal for displaying termination at the time of receiving the signal through a network. CONSTITUTION:The transmitter 1 sends a signal to a terminal having a terminal identification(ID) number outputted from the transmitted terminal recognizing means 8 started by a host computer 2 through a network 7. Since power is always supplied from a power source 4 to the terminal 3, a receiving part for turning on an indicator 5 by receiving the signal from the transmitter 1 independently of the operation is provided in the terminal 3 to hold a normally current supply state. Thereby, the indicator 5 is turned on independently of the connection/disconnection of a power supply switch 6 at the time of receiving the signal from the transmitter 1. Consequently, the existence of communication can be known only by connecting the plug socket of the terminal 3, and the even when the terminal 3 is being used for another purpose, termination can be surely executed.
Patent JP-S58153955-A (JP)
Title: Ozone eliminating device of copying machine
Inventor: FUJII YOSHIHARU
IPC: G03G21/00
Filed: 1982-03-09
Abstract: PURPOSE:To eliminate ozone and discharge air efficiently without reducing the airflow rate at an air discharging time, by giving the ozone eliminating effect to a fan itself which discharges forcibly ozone in a corona discharger to the outside of a machine. CONSTITUTION:A cooling fan 9 is arranged in one side part of a copying machine body, and a current of air is generated in directions of arrows by apertures 10 and 11 to eliminate the heat of a lamp for exposure and a fixing part. At this time, ozone generated in corona dischargers 5, 6, and 7 for electrification, transfer, destaticization, etc. is flowed. Consequently, the cooling fan 9 itself has the ozone eliminating effect. That is, the fan itself is made from an ozone absorbing member or an ozone absorber is applied to the fan. Thus, ozone is eliminated simultaneously with cooling without reducing the airflow rate. The fan 9 itself is replaced when the ozone elimination efficiency is degraded.
Patent JP-S51112687-A (JP)
Title: Method of heatsealing
Inventor: YAMADA TOSHIKAZU
IPC: B65B9/04
Filed: 1975-03-28
Abstract: PURPOSE: A heatsealing method that may be carried out within a sealing mold without the necessity of using a separate heater for heat fusing of the marginal portion. The heat transmitted from the sealing heater is used for eliminating redundant motion to make the vacuum packaging machine more compact. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60218903-A (JP)
Inventor: FUREDERITSUKU KIYUUBITSUKU
IPC: G01S7/03
Filed: 1985-02-28
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。