baber/WOPTO huggingface dataset:
Patent JP-H11176065-A (JP)
Title: Disk device
Inventor: ISHITOBI TATSUYA
IPC: G11B27/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize the reproducing of an already recorded information and the recording of a new information by preliminarily reading the already recorded information to be a guide information into a reproduced information storage means provided in a disk for the recording of the new information and reading out the already recorded information from the reproduced information storage means when the new information is recorded. SOLUTION: When the video information is added to the audio information, the audio information to be the guide information is read out by a disk recording/reproducing means 102 from a disk-shaped recording medium 101 before the additional recording of the video information is started, and it is kept stored in the reproduced information storage means 107. After that, the audio information to be the guide information is read out from the reproduced information storage means 107 and outputted by an audio output means 109. The video information is inputted by guiding the output of this audio information. Since the readout of the audio information is carried out from the reproduced information storage means 107, the disk recording/reproducing means 102 and the disk-shaped recording medium 101 are allowed to occupy for the recording operation of the video information.
Patent JP-H03200360-A (JP)
Title: Integrated circuit module
Inventor: MURAKAMI YUKICHI
IPC: H01L25/04
Filed: 1989-12-27
Abstract: PURPOSE:To contrive shortening of wiring distances, reduction of wiring capacity, attainment of high density, miniaturization, and speeding-up of a signal transmission speed by placing a plurality of semiconductor integrated circuit chips on a wiring semiconductor substrate including a conductor layer, and containing those members in a single module. CONSTITUTION:A memory module 13 is so constructed that a wiring semiconductor substrate 14 is placed on a lead frame 17 on which substrate a semiconductor integrated circuit (DRAM) chip 10 is further placed. A wiring region constituted by a conductor layer on the DRAM chip 16 and a wiring region constituted by a conductor layer on the wiring semiconductor substrate 14 are connected through a bonding wire 18, and a wiring region on the wiring semiconductor substrate 14 and an external lead 16 are connected through a bonding wire 19. These parts are so molded in a single plastic package 20 that part of the external lead 16 is exposed. Hereby, shortening of wiring distances, reduction of wiring capacity, attainment of high density, miniaturization, and acceleration of a signal transmission speed can be contrived.
Patent JP-H09176278-A (JP)
Title: Semiconductor-sealing epoxy resin molding material and its preparation
Inventor: TAKASU NOBUTAKA
IPC: H01L23/29
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor-sealing epoxy resin molding material excellent in moldability and free from cracking and interfacial peeling even in soldering treatment by using fused silica surface-treated with a specific silane coupling agent. SOLUTION: In a semiconductor-sealing epoxy resin molding material comprising as the indispensable components (A) an epoxy resin contg. at least 70wt.% (based on the whole epoxy resin) crystalline epoxy resin of 50 to 150 deg.C in m.p. having at least 2 epoxy groups per molecule, (B) a phenolic resin curing agent of at most 5 P in melt viscosity at 150 deg.C, (C) a curing accelerator, (D) 76-94wt.% (based on the whole resin molding material) fused silica powder surface-treated with an amino group-contg. silane coupling agent, and (E) an epoxy group-contg. silane coupling agent and/or a mercapto group-contg. silane coupling agent; the (D)/(E) wt. ratio is in the range of 20/80 to 80/20.
Patent JP-H09111485-A (JP)
Title: Method for degreasing and washing metallic can for battery
Inventor: INAYOSHI NOBUYASU
IPC: H01M50/128
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide such a method for degreasing and washing metallic cans for batteries capable of sufficiently exhibiting the washing capacity of an aq. detergent and executing a good rust preventive treatment together with degreasing and washing at the time of degreasing and washing the metallic cans for batteries. SOLUTION: The metallic cans for batteries worked and molded from nickel plated steel sheet materials are housed in a barrel vessel 10 to be removed of working oil and are transported through respective stages including a degreasing and washing stage, rust preventive treating stage, water washing stage and drying stage, by which the metallic can are degreased and washed. The barrel vessel of the metallic can for battery is first immersed into the washing liquid 12 of a washing tank 2 added with the aq. detergent, by which the metallic cans for batteries are degreased and washed. The barrel vessel is then immersed into the rust preventive liquid 16 of a rust preventive tank 4 added with a water-soluble rust preventive, by which the metallic cans are subjected to the rust preventive treatment.  The barrel vessel is immersed into the washing water 18 of a washing tank 6 where the barrel vessels are replaced at all times, by which the metallic cans are washed with water. Further, the barrel vessel is housed into a drying box 8 where the metallic cans are subjected to the drying treatment by the hot air 26 blown off from below.
Patent JP-H05154060-A (JP)
Title: Electric roaster
Inventor: MATSUMURA MASARU
IPC: A47J37/06
Filed: 1991-11-30
Abstract: PURPOSE:To obtain an electric roaster which eliminates erroneous recognition in the removal of smoke by a user while enabling the upgrading of smoke removing effect using a catalyst. CONSTITUTION:A side from an electric heater 36 which is arranged in a cooking chamber D to heat an object to be cooked, a reheating electric heater 77 is mounted in a duct 75 to heat a catalyst 76 which is incorporated into the duct (exhaust path) between the cooking chamber D and an exhaust port 68 and has a function to decompose smoke discharged from the object to be cooked in the cooking chamber D from the side of the exhaust port 68.
Patent JP-2000158264-A (JP)
Title: Plate machining device
Inventor: OZEKI KOJI
IPC: B23Q3/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a plate machining device facilitating the replacement of a damaged brush for supporting a work, with less part items. SOLUTION: A plate machining device is provided with a table 2 having a blush 13a supporting a work projected thereto. At least, a brush body 13 formed by implanting a bundle of brush 13a is interposed between two upper/ lower plate members 11, 12 constituting the table 2. The brush 13a is projected from a hole 14 provided in the upper-side plate member 11 and the brush body 13 is held by fastening the two plate members 11, 12 to each other by a fastener. A hole 15 to become a positioning means is provided in the lower-side plate member 12 so as to engage the blower-face 17 of the projecting part of the brush body 13.
Patent JP-H03200754-A (JP)
Title: Isomerization of oxime ether
Inventor: KONYA NAOTO
IPC: C07C251/38
Filed: 1989-12-28
Abstract: PURPOSE:To isomerize an oxime ether under a mild condition in extremely efficiently without utilizing a specific device by using a specific Lewis acid as an isomerizing agent. CONSTITUTION:An unsymmetrical ketoxime ether is isomerized by using at least one Lewis acid selected from titanium chloride, titanium bromide, aluminum chloride, aluminum bromide, boron chloride and boron bromide as an isomerizing agent in the presence of a solvent at <=150 deg.C, preferably -20 to 60 deg.C. 0.02-2mol, preferably 0.05-1mol Lewis acid is used based on 1mol ketoxime ether and 2-50 pts.wt. solvent is used based on 1 pt.wt. ketoxime.
Patent JP-H10191394-A (JP)
Title: Multi-view-point image coder
Inventor: NOMURA TOSHIO
IPC: H04N19/423
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To attain a high coding efficiency by obtaining a parallax vector to all blocks in the parallax compression means and generating a difference image between a decoded image of a coded object image and a parallax compression image so as to use effectively motion compression. SOLUTION: A composite image of a right eye image Rn and a left eye image Ln from a frame memory 11 is given to a parallax compression section 12 to obtain a parallax vector for each block. The parallax vector is obtained from all blocks and the obtained parallax vector is fed to a variable coding section 6. The parallax compression section 12 uses the composite image of the left eye image L1 and the parallax vector to apply parallax compression to all blocks and the result is given to a subtractor 23. The subtractor 23 generates a difference image between the decoded image of the right eye image Rn and the image subject to parallax compensation and stores it to a frame memory 24. The difference image is advantageous more than the decoded image in the case of coding of the right eye image.
Patent JP-H06171692-A (JP)
Title: Cushioning medium for packaging and packaged product
Inventor: NAKAJI SHIGERU
IPC: B65D85/66
Filed: 1992-11-30
Abstract: PURPOSE:To prevent an external packaging material of packaged products in piles from being damaged, by reducing the drag force due to the frictional resistance, which works on the external packaging material of the packaged products in piles. CONSTITUTION:The static friction coefficient of contact face between packaged products 5 in piles is reduced to 0.1 or less. Thereby, the packaged products 5 become easy to slide each other when the packaged products 5 are put in piles. Therefore, the drag force working on an external packaging material 6 of the certainly prevent the external packaging material 6 from being damaged. As a result, the quality of the packaged products 5 as commodity can be maintained.
Patent JP-H07164583-A (JP)
Title: Impact absoring board
Inventor: TANAKA TAKASHI
IPC: B32B5/18
Filed: 1993-12-15
Abstract: PURPOSE:To increase no weight even when rainwater is permeated and generate no odor following the decomposition of rainwater by setting and fixing in parallel bar-shaped pieces composed of closed-cell bodies between sheets composed of closed-cell bodies facing each other in a manner of interposing and bonding together with spaces. CONSTITUTION:An impact absorbing board B is constituted of cylindrical bodies 4 of same diameter and of same length as the vertical length of sheets 1 and 2 are set and fixed in parallel between two sheets 1 and 2 composed of closed- cell bodies facing one another. The cylindrical bodies 4 are interposed between both sheets 1 and 2 in a manner in which side faces facing one another are brought into contact with and adjacent to, and bonded together by a conventional method such as heat fusion bonding, bonding by a binder or the like. Spaces 3 as air layers are formed among both sheets 1 and 2 and the cylindrical bodies 4 on the impact absoring board B and also in the inner diameters of the cylindrical bodies 4 respectively. Pillar bodies 5 of the same material are interposed and bonded together along the both side edges in the vertical length direction of the sheets 1 and 2.
Patent JP-H10181627-A (JP)
Title: Steering link mechanism for vehicle
Inventor: MIYAZAKI YUICHI
IPC: B62D7/14
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a tire from sliding sideways when a 4ws-vehicle is cornering and is running like a crab leg. SOLUTION: A tire rod link 20 constituted by joining the right and left tie rod arms 1a, 1b of the front wheel (and rear wheels) via tie rods 3 parallel to an axle 2 can be changed in the states of an ackermann link or a parallel link. The tie rod link 20 is provided with a joint 7 for joining two arm members at the middle position of the tie rod arms 1a, 1b such that they can collapse or extend, an actuator 4 for extending or contracting the tie rods 3, and means for releasably locking the joints 7 of the tie rod arms 1a, 1b extended or contracted by the extension or contraction of the tie rods 3 at two positions of the states of e ackermann link and the parallel link.
Patent JP-H03205061-A (JP)
Title: Manufacture of therapeutic tube
Inventor: ONISHI KAZUO
IPC: A61B1/00
Filed: 1989-12-29
Abstract: PURPOSE:To manufacture a catheter tube which possesses the high outside diameter precision and has a strong braided layer having a small inside tolerance by extrusion-molding a resin inner layer on a mandrel and applying a braided layer on the inner layer, extrusionmolding a resin outer layer on the braided layer, and removing the-mandrel. CONSTITUTION:The inside diameter tolerance can be reduced, since a resin inner layer 2 is extrusion-molded on a mandrel 1. Further, since a braided layer 3 is formed in the state where the mandrel exists, a variety of materials can be used as the material for molding the braided layer. Accordingly, when the braided layer is formed from the material having a large elasticity, the large torque transmissivity can be provided. Further, since a resin outer layer 4 is extrusion-molded under the existence of the mandrel, the extrusion on the braided layer 3 is sufficiently facilitated, and the outside diameter precision is improved. In the final stage, the mandrel 1 is removed. Since the mandrel acts as a core member, the metal wire, plastic wire, metal rod, plastic rod, etc., are used. Further, as the material for the braided layer 3, are illustrated the metal wire, organic fibers such as carbon fiber, or the string, cord, woven fabric, nonwoven fabric, etc., made of these materials.
Patent JP-H11159861-A (JP)
Title: Information transmission system
Inventor: FUJIMURA YOSHIHIRO
IPC: H04M9/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To achieve not only a multifunctional designing of a remote controller equipped in a bath room, but also a simplification of installation work in the multifunetional designing of the remote controller of the bath room and improvements in ease of handling. SOLUTION: A bath room remote controller 12 has an image display part (liquid crystal display 44) for TV projection, and an antenna 16 is connected to a main remote controller 13. A TV signal received by the antenna 16 is sent to the bath room remote controller 12 from a main controller 13 to project a TV image on an image display part of the bath room remote controller 12.
Patent JP-2000171776-A (JP)
Title: Liquid crystal element
Inventor: SATO KOICHI
IPC: G02F1/141
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To improve uneven brightness caused by temperature dependence of inverted current and to realize a display with fast response and excellent gradation by specifying temperature dependence of sum of spontaneous polarization and a voltage lowering factor of a chiral smectic liquid crystal. SOLUTION: Influence of temperature fluctuation can be improved by constituting a liquid crystal element in such a way that temperature dependence of sum of spontaneous polarization Ps and voltage lowering factor Qt compensating the former is <=10% per 10 deg.C, optionally <=5% and desirably <=3%. As a method for introducing the voltage lowering factor Qt, for example, a method to use a composition in which an ionic additive is added to a chiral smectic liquid crystal can be mentioned. Optionally the ionic additive to be used is an organic ionic additive considering the affinity with the liquid crystal, and typically a surfactant can be mentioned. Also as in some case the liquid crystal compound itself tends to incorporate a property to exhibit the voltage lowering factor Qt, addition of this kind of liquid crystal compound to the chiral smectic liquid crystal may also be effective.
Patent JP-2000171448-A (JP)
Title: Test method for performance of ion-exchange resin
Inventor: OIKAWA KUNIIE
IPC: G01N30/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a test method, for the performance of an ion-exchange resin, in which the desalting capability of the ion-exchange resin being used in a condensate demineralizer can be estimated without being pressed for time and precisely at a stage before the condensate demineralizer does not function normally. SOLUTION: When the performance of an ion-exchange resin being used in a condensate demineralizer is tested, an ion-exchange resin bed is formed of the ion-exchange resin collected from the condensate demineralizer. Test water obtained by diluting seawater or pseudo seawater is made to flow into the ion-excahnge resin bed. The electric conductivity or the leak ion amount of its treated water is measured so as to be compared with the electric conductivity or the leak ion amount under the same water passage condition of a new ion-exchange resin, and its desalting capability is estimated.
Patent JP-2000170292-A (JP)
Title: Panel connecting device
Inventor: MORIMOTO TATSUHIKO
IPC: E04B2/74
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a panel connecting device capable of connecting a panel to an end section and linear, L, T, cross shapes with studs of one kind, capable of freely changing the layout, capable of freely changing the height by stacking studs and panels, and having good operability. SOLUTION: Main studs 11, main panels 10 fitted to the main studs 11, sub- studs 13 stacked on the main studs 11, and sub-panels 12 stacked on the main panels 10 and fitted to the sub-studs 13 are provided. Hooks at the upper and lower sections of the main panels 10 are hooked and fitted to opening sections at the upper and lower sections of the main studs 11. The sub-studs 13 are stacked on the main studs 11 via connecting caps 16, books at the upper sections of the sub-panels 12 are hooked on the openings at the upper sections of the sub-studs 13, and lugs at the lower ends of the sub-panels 12 are inserted into grooves at the upper ends of the main panels 10 to stack the sub-panels 12.
Patent JP-2000175441-A (JP)
Title: Charge pump circuit
Inventor: KAWAKADO YOKO
IPC: H03L7/093
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit for eliminating the dependence on a power supply voltage and reducing the temperature dependence. SOLUTION: A charge pump circuit consists of a first switching element 16, that inputs a first control signal (signal 1) from a PLL circuit and outputs a current I3 from a first current mirror circuit 20 to a control terminal 30, and a second switching element 17 that is provided between a second current mirror circuit 21 and the control terminal 30, inputs a second control signal (signal 2) from the PLL circuit, and feeds a current I4 from the control terminal 30 into the second current mirror circuit 21.  In this case, the constant current source of the first and second current mirror circuits 20 and 21 includes a differential amplifier, a reference voltage source 18 that has a negative temperature coefficient provided at the gate of one transistor of the differential amplifier and does not depend on the fluctuation of a power supply voltage, and a resistor R3, that is made of polysilicon with a negative temperature coefficient which is provided at the gate of the other transistor of the differential amplifier.
Patent JP-H08229301-A (JP)
Title: Method and apparatus for separating substance from mixture of liquid by fractional crystallization
Inventor: BISCHOF RUDOLF
IPC: B01D9/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To carry out crystallization with a reduced cooling energy by controlling the gas phase pressure of a medium in a crystalliser as to control the temperature at a level necessary for crystallization in the case that a substance is separated from a liquid mixture by precipitating a crystal layer in one side face of a crystalliser whose the other side face is cooled and melting the crystal layer. SOLUTION: A crystalliser 70 to be installed in a distillation process comprises a container 71 closed by a cover 78 above a distribution tray 81 and several pipes 75 forming wall faces where crystallization is caused are installed in the inside of the container 71. The pipes 75 closed in the upper end parts 69 are projected upward through openings formed in the distribution tray 81. Being formed like a film, a liquid mixture is passed through a gap 83 and flows down along the outer walls 76 of the pipes 75 and a crystal is formed on the outer walls 76 of the cooled pipes 75. In order to cool the pipes 75, risers 87 are inserted in the pipes 75 and a cooling liquid is jetted out from a distributor 92 installed in the upper end part of the pipes 87 and the cooling liquid flows down like a film along the inner walls 78 of the risers 87.
Patent JP-2000168823-A (JP)
Title: Container with comb-shaped applicator
Inventor: MOROHOSHI FUMIE
IPC: A46B11/04
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a container with a comb-shaped applicator wherein a cosmetic to be used can be regulated to an appropriate amount and application can be well performed. SOLUTION: This container with a comb-shaped applicator comprises a cylindrical container body 12 for receiving a cosmetic having a wipe-off part 24 formed to protrude in a taper toward a center line of the container body 12 at an end of a cap screw 18, while a comb 14 attached to a lid 16 comprises a comb body 36 and a holding part 38 extending in a flex at an end of the comb body 36. A comb base 40 of the comb body 36 has its longitudinal cross- sectional outer periphery form formed in an approximate arc, wherein when the comb 14 is drawn out of the container body 12 for use, excessive cosmetic attaching to an outer periphery of the comb base 40 can be wiped off.
Patent JP-H06234741-A (JP)
Title: Substituted 4-phenylpyridone and 4-phenyl-2-alkoxy-pyridine
Inventor: RORUFU ANGERUBAUAA
IPC: C07D405/06
Filed: 1993-12-20
Abstract: PURPOSE: To obtain the subject compounds which are inhibitors of cholesterol biosynthesis and are useful for treatment of hyperlipoproteinemia and arteriosclerosis.  
     CONSTITUTION: Compounds of formulae I and II [R 1  is a 1-8C alkyl; R 2  is a 3-7C cycloalkyl or a 1-8C alkyl; R 3  is a group X-CH(OR 6 )-CH 2 -CH(OR 7 )-(CH 2 ) 2 - OR 8  or the like; R 4  is a (substd.) phenyl; R 5  is same as R 3  or a group O-(CH 2 ) a - R 11  or the like; R 6 -R 8  are each H, a group CO-R 9  or the like; R 9  is a 1-8C akyl, phenyl or the like; R 11  is a (substd.) phenyl or the like; X is (CH 2 ) 2  CH=CH or the like; (a) is 0 or 1], such as 3-methyl-5-ethyl 3,4-dihydro-4-(4-fluorophenyl)-6- isopropyl)-(1H)-2-pyridone-3,5-dicarboxylate. The compounds are obtained by reducing pyridones or 2-alkoxypyridines respectively of formula III or IV (D is formula V or the like (R 14  is a 1-6C alkyl); E is D or same as R 5 ) with a reluctant (such as diisobutyl aluminum hydride) in a solvent (such as THF). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05173746-A (JP)
Title: Display control system
Inventor: YOSHIDA HIROTERU
IPC: G06F3/048
Filed: 1991-12-26
Abstract: PURPOSE:To cut the window of a second graphic sub system at an arbitrary position in a display picture by emulating the second graphic sub system by using a first graphic sub system. CONSTITUTION:A video RAM 7 is functionally divided into first and second areas 7a and 7c, and the area 7a is utilized for the first graphic sub system and accessed only by a graphic system processor(GSP) 5. The area 7c is utilized for the second graphic sub system and accessed by a CPU 3 and the GSP 5. When a power source is turned on, an initialize routine is executed, initial setting is executed, and an emulation program for VGA mode is down loaded in an area 7b. When an application program prepared for VGA is executed, the CPU 3 sets display data in the area 7c. The GSP 5 transfers these data to the area 7a.