baber/WOPTO huggingface dataset:
Patent JP-S61206707-A (JP)
Title: Movable part moving mechanism
Inventor: IKEDO YUJI
IPC: G11B23/023
Filed: 1985-03-08
Abstract: PURPOSE:To enable interruption of a movable part between pieces by providing partition plates for dividing movable parts at every designated interval with holes bored therethrough in such a manner as to meet at right angles to the partition plates, filling movable pieces of a specified size in the holes, and applying elastic force to the pieces to press each other. CONSTITUTION:Partition plates 35, 42 for dividing movable parts at every designated interval are formed on retaining portions 31, 32 for retaining a plurality of movable parts 13A, and holes 46 are bored in the partition plates in such a manner as to pierce at right angles to the partition plates. A designated number of movable pieces 21 having the same size as the interval of the partition plates are filled in the holes 46 in such a manner as to contact each other. The elastic force if applied to the pieces 21 to press each other by upper and lower plate springs 60, so that a part of the movable part is interrupted between the movable pieces. Thus, in case of taking out one sheet of movable part, any influence will not be produced upon the other movable part.
Patent JP-H05221440-A (JP)
Title: Forming method for food packing container
Inventor: OKU MASABUMI
IPC: B65D1/28
Filed: 1992-01-31
Abstract: PURPOSE:To provide forming method of a food packing container provided with a ceramic capable of improving the quality of food and maintaining the freshness of food for a long time. CONSTITUTION:A glass cloth 1 coated with ceramic raw material is baked to produce a ceramic-baked glass cloth 3. The ceramic-baked glass cloth 3 is inserted in between two polypropylene sheets 4 to form a three-ply construction sheet 6. Ceramic 2 of the three-ply construction sheet 6 is arranged at the position of a food receptacle mold and the three-ply construction sheets 6 is formed into a body having a container shape, so that the ceramic 2 is sealed tight between the polypropylene sheets 4.
Patent JP-2000242876-A (JP)
Title: Disaster protection and monitor system
Inventor: MOTOMATSU TAKUJI
IPC: G08B25/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a disaster protection and monitor system by which recognition with excellent precision being next to that by a person is executed in a drastically short time without hurting a person in the case of disaster protection and monitoring or the like when emergency is required at night or the like and the number of necessary workers is small. SOLUTION: The protection and monitor system is provided with sub- monitoring centers (sub-disaster protection monitoring center, for example) S1-Sm (m>=1) for monitoring prescribed sections to be monitored and a main monitoring center (main disaster protection and monitoring center) M for receiving monitoring information from the centers S1-Sm. An image pickup means is arranged in a prescribed important place of each section to be monitored, the centers S1-Sm transmit video information obtained from the image pickup means to the main monitoring center M and the center M receives and monitors the states of the sections to be monitored based on video information transmitted from the centers S1-Sm.
Patent JP-S57160502-A (JP)
Title: Method and device for hot finish rolling
Inventor: WAKAKO ATSUHIRO
IPC: B21B37/48
Filed: 1981-03-31
Abstract: PURPOSE: To produce hot-rolled products of high quality in good yields by disposing collared vertical rolls and devices for heating the edge parts of a rolling material between hot finishing mill stands and finish-rolling the material.  
     CONSTITUTION: The rolling material rolled with a right stand 1 is guided by guide plates 7 and is supplied to collared vertical rolls 4. While its edge parts are heated with induction heates (inductors) 6 after the vertical rolls, the material is supplied to a stand 2. The collars of the rolls 4 have the function of guiding the rolling material into the air gap of the inductors 6 and making the position where the rolling material passes during rolling constant. The rolls 4 are connected to driving devices 8 via attachable and detachable couplers 10 and extensible spindles 9. When the material is hot-finish-rolled in this way, the accuracy of its width is improved, and the nonuniformity in the broaside material is prevented; therefore, the need for trimming is eliminated and the yield is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09245663-A (JP)
Title: Cathode-ray tube
Inventor: TAKANOBU HIROSHI
IPC: C22C38/40
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube whose unit price is low by decreasing the nickel content of a metallic material for a contact spring. SOLUTION: A contact spring 30, which is secured at one end to a shield cup 27 provided over the anode 26 of an electron gun and is pressed at the other end against a conductive film 3a applied to the internal wall of a funnel part 3 so as to electrically connect the anode 26 to the conductive film 3a, and by which the electron gun is held coaxial with a glass tube in the neck part 2, is constructed of a metallic material with a micro Vickers hardness of about 250 to 400, that is composed of 30 to 35wt.% nickel, 19 to 23wt.% chromium, and the rest iron.
Patent JP-S51125488-A (JP)
Title: Resin composition
Inventor: TAKEZAWA SHIYOUICHIROU
IPC: C09D5/08
Filed: 1975-04-18
Abstract: PURPOSE: Solvent-free resin composition for use in corrosion-resistant coating compound of metals capable of cold setting,with improved corrosion resistance and hardness comprising a filmforming resin,an esterified epoxy resin and a polyfunctional monomer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02229988-A (JP)
Title: Connection structure for spiral corrugated hose and method of securing cylinder tubes to be connected to spiral corrugated hose
Inventor: HAGIWARA TATSUTO
IPC: F16L33/28
Filed: 1989-03-01
Abstract: PURPOSE:To prevent the occurrence of an internal bottleneck and to effect connection being easy in disconnection by a method wherein after a spiral corrugated hose is threadedly joined internally of a cylinder tube provided at the one end with a flange, a sealant is injected, and the two cylinder tubes are interconnected. CONSTITUTION:A corrugated hose 4 is threadedly joined with the inner peripheral wall of a cylinder tube 11 provided with a flange 10. A sheet for separation, e.g. papers, having high peeling ability from a sealant is located between the flange 10 and the end surface of the hose 4 to interconnect two cylinder tubes by means of a coupling band 16, and a sealant 22 is injected through a sealant injection hole 12. After the sealant is cured, the coupling band 16 is unfastened to remove the sheet for separation, and the flanges 10 are secured facing each other again by means of the coupling band 16 with an O-ring 6 therebetween. This method provides corrugated hose connection structure having no internal bottleneck and being easy in connection and disconnection. By employing a method, in which attachment is used for each one, instead of the sheet for separation, the sealant is prevented from being protruded in an opposing surface.
Patent JP-H01220041-A (JP)
Title: Transaction recovery system
Inventor: HANDA TAKANORI
IPC: G06F11/00
Filed: 1988-02-29
Abstract: PURPOSE:To make a recovery in a transaction with good efficiency even when the quantity of updating data becomes enormous by preserving both data before updating and data after the updating respectively on a work space by corresponding to a key part and a data control part and erasing one of the pieces of control information when the transaction is terminated. CONSTITUTION:Based on a data updating request from an application program 2, a control program 4 retrieves a key part 5-1 and a data control part 5-2 which constitute control information 5, finds an applicable one, takes data out of a work space 6 corresponding to this and writes the data after the updating to which the data are updated into the work space 6 in relation to another piece of the data part control information and another data part 5-2 of the same key part 5-1. When the transaction is terminated, the control information of the key part 5-1 and the data part 5-2 of the data before the updating are erased and updated. Thus, even when the quantity of the updating data becomes enormous, the recovery can be made with good efficiency.
Patent JP-H02229127-A (JP)
Title: Tricyclic ethylene glycol derivative
Inventor: TAKATSU HARUYOSHI
IPC: G02F1/133
Filed: 1989-03-01
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-10C straight-chain alkyl; group of formula IV is cyclohexane ring having transconfiguration). EXAMPLE:The compound of formula V. USE:A liquid crystal compound having perpendicular orientation property, capable of increasing a pretilt angle in the case of sealing a conventional liquid crystal and useful for the production of a super-twisted nematic liquid crystal display device. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a compound of formula III in a polar solvent such as dimethyl sulfoxide in the presence of a strong base such as potassium t-butoxide.
Patent JP-S62203038-A (JP)
Title: Method for measuring refractive index distribution of single mode optical fiber
Inventor: NOBUYOSHI TERUKI
IPC: G01N21/41
Filed: 1986-03-03
Abstract: PURPOSE:To easily calculate refractive index distribution within a short time, by using an optical system consisting of two convex lenses and arranging a filter having transmissivity distribution P<2> in said system to measure the intensity distribution of light passing through said system. CONSTITUTION:The light emitted from the end surface 3a of a fiber is allowed to be incident to a first convex lens 1 to be passed therethrough and succeedingly allowed to be incident to a second convex lens 2 to be passed therethrough to measure the luminous intensity distribution of emitted light at the post-focus 6 of the convex lens 2 while a filter having transmissivity distribution P<2> is arranged to an X-X' surface and the light emitted from the end surface 3a of the fiber is passed through the convex lens 1 and the filter and subsequently passed through the convex lens 2 to similarly measure the luminous intensity distribution of the emitted light at the same position. In this case, when the filter is arranged, field distribution R(r) comes to P<2>H[R(r)] and is subsequently subjected to inverse Hankel transformation by the convex lens 2 to become H<-1>{P<2>H[R(r)]}. Two measured values thus obtained are substituted into a calculation formula and calculation is performed to make it possible to easily calculate refractive index distribution n(r) within short time.
Patent JP-S61209884-A (JP)
Inventor: KOTAKE NORIO
IPC: B25G1/00
Filed: 1985-03-09
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-2000243941-A (JP)
Title: Semiconductor device
Inventor: UEDA YOSHITAKA
IPC: H01L21/82
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a basic cell of a master slice system which provides easy wiring and a high wiring efficiency when manufactured in the form of an integrated circuit. SOLUTION: In a cell substrate of a master slice system, sixth and seventh gate electrodes 39 and 40 have tilted regions 39c and 40c tilted in a 45 degree direction with respect to a vertical axis on the way from their one ends 39a and 40a to the other ends 39b and 40b. Due to provision of the tilted regions 39c and 40c, the one ends 39a, 40a and other ends 39b, 40b of the sixth and seventh gate electrodes 39 and 40 are arranged to be positioned mutually on vertical straight lines (on vertical axes). As a result, even when metallic wiring lines 76 for selective wiring of transistors between cell substrates 2 or in an identical cell substrate 2 are intersected with the tilted regions 39c and 40c at any positions, areas overlapped between the both can be made substantially constant.
Patent JP-S58164856-A (JP)
Inventor: HIRANO YUTAKA
IPC: B32B13/06
Filed: 1982-03-24
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-S57161755-A (JP)
Title: Electrophotographic device
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/04
Filed: 1981-03-30
Abstract: PURPOSE:To uniform the frictional force of a cleaning blade against an image area and an image erasing area, by turning off a latent-image erasing means partially in the on-image formation area of a photoreceptor, and allowing part of a latent image to remain. CONSTITUTION:Between a charger and a developing device near one end of a photorecepor 1, an erasure lamp 12 as a latent-image erasing means of provided and when the photoreceptor 1 is rotated by a prescribed extent during the formation of an image the formation of the image ends and a no-image formation area 14 as a break of the image formation is opposed to the erasure 12, which is then turned off, so that a local latent image 15 succeeding to an image erasing area 13 is formed in the no-image formation area 14 on the photoreceptor 1. This latent image 15 is made into a toner image by the developing device and the toner image is sent to a cleaning blade without being transferred to transfer paper by a transfer device, thereby scraping off the toner.
Patent JP-H06261118-A (JP)
Title: Noise audible immunity evaluation tester
Inventor: TAKAGI KUSUO
IPC: H04B17/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide a noise audible immunity evaluation tester which evaluates the noise audible immunity characteristic by measuring the noise signal produced between the telephone receiver by an acoustic coupling method. CONSTITUTION:A test signal generator 13 applies the test signals to the tested devices 1A and 1B via a programmable attenuator 14 in a common mode. The audible signal detector means 4A and 4B detect the audible noise signals produced between the telephone receiver terminals of both devices 1A and 1B. An applied signal measuring circuit 6 measures the level of the applied signal when the levels of signals detected by the means 4A and 4B exceed the limit level set previously in response to the noise audible sound pressure of the telephone receiver. Then an arithmetic storage circuit 11 outputs a radio of levels between the applied signal and the audible noise signal.
Patent JP-S56144871-A (JP)
Title: Method and device for pulse welding
Inventor: SHIMOYAMA HIROSHI
IPC: B23K9/09
Filed: 1980-04-10
Abstract: PURPOSE: To perform stable MIG welding free from spatter and improve workability and performance by using direct current as high heat input and pulses of frequencies of ≥ commercial frequencies as low heat input.  
     CONSTITUTION: Beforehand, the high heat input time t h  giving high heat input Eh and the low heat input time t l  giving low heat input El are set with a low-frequency pulse control device 3. If a welding start button is pushed, the feeding of a welding wire 6 is started and the arc 8 is formed between the same and the objects 7 to be welded, and according to the timings set in the device 3, the on and off of a DC power source part 4 and a pulse power source part 5, and the changing-over of the wire feed motor input voltages respectively corresponding to the high heat input conditions El are accomplished. The high heat input Eh by the direct current of the high heat input time t h  and the low heat input El by the pulses of the low heat input time t l  are applied repeatedly to the objects 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52131008-A (JP)
Title: Multi-cylinder diesel engine
Inventor: SEKIGUCHI HIDEO
IPC: F02M63/00
Filed: 1976-04-27
Abstract: PURPOSE: A multi-cylinder diesel engine capable of attaining features of various combustion system and jet nozzle systems for diesel engine in one unit of a diesel engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07252616-A (JP)
Title: Production of aluminum-magnesium-silicon alloy sheet
Inventor: MATSUMOTO KATSUSHI
IPC: C22C21/02
Filed: 1994-03-17
Abstract: PURPOSE:To increase strength and to provide superior press workability and curing performance for baking by using an alloy of specific composition, controlling cooling velocity at the time of continuous casting and after hot rolling by means of continuous casting and direct rolling, cold-rolling the alloy to prescribed sheet thickness, and then applying solution treatment and aging treatment to the resulting sheet. CONSTITUTION:This Al alloy has a composition which contains, by weight ratio, 0.3-1.0% Mg, 0.7-1.5% Si, 0.1-0.7% Mn, 0-1.0% Cu, 0-1.2% Fe, and 0.1-0.3% Cr and/or 0.1-0.3% Zr and in which the contents of Mg and Si satisfy the relaion in inequality I. A molten metal of this alloy is cast continuously at >=5 deg.C/sec cooling rate R at the time of solidification, under the condition satisfying inequality II. After casting, the resulting cast slab is held at a temp. not lower than hot rolling temp., followed by hot rolling. After rolling, the resulting plate is cooled at a rate of >=100 deg.C/min and further cold-rolled to prescribed sheet thickness. The sheet is subjected to solution treatment at 540-570 deg.C, to hardening, and then to aging treatment.
Patent JP-H01226506-A (JP)
Title: Packaging method
Inventor: KONDO MASAO
IPC: B65B9/073
Filed: 1988-02-29
Abstract: PURPOSE:To permit easy reception of contents in packaging operation, by inserting an article in a two-fold belt-shaped film by being opened, heat-sealing first the opening longitudinally and then the rear and front film edges of the article vertically and cutting the film. CONSTITUTION:A belt-shaped film 2, while being continuously drawn from a roll, is folded double by a folding device 5 and this two-fold belt-shaped film 2A is opened by an opening device 16 to receive an article 19 therein and, in synchronism with the subsequent film movement, the opening of the two-fold belt-shaped film 2A above the article 19 is heat-sealed longitudinally by an upper seal device 20 and the seal part R of the rear edge of the article 19 opposite to the moving direction is thereafter vertically sealed by a seal and cut device 38 and, in the next process, the seal part F of the font edge of the belt-shaped film 2A drawn out and guided is heat sealed and the film 2A is cut by a cutter 46.
Patent JP-H01222213-A (JP)
Title: Light source device for endoscope
Inventor: HOSOI KIYOO
IPC: A61B1/06
Filed: 1988-03-02
Abstract: PURPOSE:To adjust a light quantity for the change of condition which is too rapid to respond at sufficient response speed by organically using a mechanical light quantity adjusting mechanism by a diaphragm or a chopper in parallel with a current control mechanism of a light source lamp. CONSTITUTION:The current control means 2 for changing the driving current of the light source lamp according to the brightness of the photographed image of an object is provided in addition to the mechanical light quantity adjusting mechanism by the diaphragm 5 or the chopper, etc., for adjusting the radiating light quantity from the light source lamp according to the brightness of the image. Moreover, a detection means for detecting deviation from the specified value of the driving current changed by the current control means 2 and a driving control means 13 for controlling to drive the mechanical light quantity adjusting mechanism by the diaphragm 5 or the chopper according to the deviation detected by the detection means are provided so as to electrically adjust the light quantity. Thus, the light quantity can be adjusted with good responsiveness, so that the title device can be thoroughly coped with the rapid variation of the brightness of the image of an endoscope, which has not been coped with hitherto.
Patent JP-S52129799-A (JP)
Title: Preparation of polyesters
Inventor: TAKASHIMA SHIYUNICHI
IPC: C08G63/00
Filed: 1976-04-26
Abstract: PURPOSE: To prepare polyesters containing ether bonds in a smaller amount, excellent in whiteness, by the esterification of a slurry mixture of terephthalic acid and ethylene glycol in the presence of specific catalysts and the following polycondensation in the presence of antimony alkoxides, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08247316-A (JP)
Title: Jumping out prevention mechanism of spire valve
Inventor: ENDO TOKUO
IPC: F16K21/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide the jumping out prevention mechanism of a spire valve excellent in a sanitary property which can prevent the jumping out of the spire valve perfectly when the spire valve is taken off from a barrel in which a pressure is left and also by which the spire valve is pulled out from the barrel easily without moving the barrel after the discharge of a residual pressure and further in which cleaning is easy. CONSTITUTION: The intermediate of a siphon pipe 10B has a projection part 10c whose diameter D1 is larger than the pipe diameter (d) of a siphon pipe 10B. A jumping out prevention plate 11 which has a through hole 11A whose diameter is smaller than the diameter D1 of the projection part 10C and larger than the pipe diameter (d) of the siphon pipe 10B and whose entire length is larger than the inner diameter of the cap of a barrel is installed slidably and slantingly for the siphon pipe 10B between the body 10A of a spire valve 10 and the projection part 10C of the siphon pipe 10B by such state that the siphon pipe 10B is inserted in the through hole 11A.
Patent JP-H02225024-A (JP)
Title: Method for forming thin ultraviolet-cured film on the surface of a body
Inventor: TAKENOIRI YASUO
IPC: B29C65/48
Filed: 1989-02-27
Abstract: PURPOSE:To obtain a product having excellent surface properties such as surface hard to be damaged, glossy surface or the like by a method wherein a body is placed through adhesive on a thin ultraviolet-cured film, which is formed by irradiating ultraviolet rays over specified ultraviolet-curing self-adhesive applied on the surface of synthetic resin sheet, for pressing and, after pressing, the synthetic sheet is separated. CONSTITUTION:Ultraviolet-curing self adhesive 2 consisting of epoxy bisphenol, hydroxyalkyl acrylate, butanediol diacrylate and benzoin isobutyl ether is applied on the surface of synthetic resin sheet 1 such as PET sheet or the like so as to form a thin ultraviolet-cured film 2a by irradiating ultraviolet rays over the self-adhesive and then pattern 3 is formed. After that, adhesive 4 such as pressure-sensitive adhesive or the like are applied over the pattern 3 and the whole surface of the thin ultraviolet-cured film 2a, which is not covered by the pattern 3. Further, a body 5 made of acrylic material, polyvinyl chloride, metal or the like is put on the surface of the adhesive 4 for pressing or heating and pressing. Finally, the synthetic resin 1 is separated.
Patent JP-S51122358-A (JP)
Title: Semiconductor temperature compensator
Inventor: SHIBATA ATSUSHI
IPC: H03F1/30
Filed: 1975-04-18
Abstract: PURPOSE:To provide temperature compensation of bias current in alinear circuit by means of a semiconductor integrated circuit, the pole variable of which is provided with a temperature characteristic so that temperature change in the pole variable is almost zero, moreover the temperature drift is reduced by using materials in which direction of change is the same both at high and low temperatures.