baber/WOPTO huggingface dataset:
Patent JP-H11330394-A (JP)
Title: Memory device
Inventor: SATO TAKASHI
IPC: H01L27/10
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a memory device for performing a high frequency operation with a short data-transmission time for rapidly transmitting data with a large capacity. SOLUTION: A plurality of memory modules are divided into two sets of memory module groups of memory modules 111 to 114 and 115 to 118, wirings 121 from a memory controller 202 are branched to wirings 101 and 102, and respectively connected to the module groups. The controller is disposed at a position where a length of the wirings 121 and 101 for connecting the controller to the one group becomes equal to that of the wirings 121 and 102 for connecting the controller to the other module group. By taking such a connecting state, in the case of the same memory capacity, a distance from the controller to the farthest module from the controller becomes shorter as compared with a prior art, and hence a high frequency operation with a shoot data transmission time can be performed.
Patent JP-S61294026-A (JP)
Title: Retaining wall block
Inventor: NISHIBORI TADANOBU
IPC: E02D29/02
Filed: 1985-06-22
Abstract: PURPOSE:To reduce the soil pressure of earth by a method in which a back wall is erected slantly on the outside of a bottom slab, and a front wall is erected almost vertically on the bottom slab to form a soil-housing space. CONSTITUTION:A back wall 12 is erected slantly on the outside of a bottom slab 11 from the one long side of the bottom slab 11, and a front wall 13 is erected almost vertically on the bottom slab 11 from the other long side of the bottom slab 11. A connecting wall 16 is provided continuously at almost right angle to the back and front walls 12 and 13 in the middle between the back and front walls 12 and 13 to form a retaining wall block 10. The block 10 is set by contacting the back side 19 of the back wall 12 with the sloped face, and soil is housed in the soil-housing space 15.
Patent JP-S5925844-A (JP)
Title: Recording liquid
Inventor: KOBAYASHI MASATSUNE
IPC: C09D11/00
Filed: 1982-08-05
Abstract: PURPOSE:To provide a fuchsine-colored recording liquid of high homogeneity, highly stable for a long period, free from clogging in delivery olifice, suitable for ink-jet system and writing utensils, containing specific water-soluble dye(s) such as C.I.Acid Red 257. CONSTITUTION:The objective recording liquid comprising (A) pref. 1-10wt% of at least one sort of water-soluble dye selected from C.I.Acid Red 257, C.I.Acid Red 143, C.I.Acid Red 186, C.I.Acid Red 57, and C.I.Direct Red 212, (B) 20- 50wt% of a water-soluble organic solvent (pref. diethylene glycol), and (C) water, and, pref., also, (D) a solubilizing agent such as N-methyl-2-pyrrolidone. EFFECT:Having high setting potential, and giving excellent light and water resistance and weatherability.
Patent JP-H09320335-A (JP)
Title: Desk lamp
Inventor: JIN YOSHINAGA
IPC: F21V21/26
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a desk lamp which can assemble a cable with connector simply, inside an assembled pillar. SOLUTION: This desk lamp is composed to install a lamp body 30 furnishing a lamp at the front end of a pillar 55 which has a leading-out port 12 at the side surface, and to lead out a cable with connector which is connected electrically with the lamp and has a connector 41 at the end, from the leading-out port 12 to the outer side. In this case, a guide space 64 to connect an insertion hole 65 formed at the front end of the pillar 55 and the leading-out port 12, and to guide the connector 41, is provided inside the pillar 55, and inclined guides 67 and 71 inclined to the lower side which guide the connector 41 toward the leading-out port 12 are provided at the lower end of the guide space 64.
Patent JP-H07313969-A (JP)
Title: Oil-water separation method
Inventor: KAWADA KUNIO
IPC: B01D39/06
Filed: 1994-05-27
Abstract: PURPOSE:To peel off emulsion particles from an adhesive material to recover the adhesion of the material by a process in which the adhesive material is provided with an enough amount of water and kept in water for adequate length of time and then oil/water separation treatment is restarted by supplying water to the adhesive material. CONSTITUTION:Emulsion particles, that is emulsified oil, are allowed to stick to an adhesive material for the oil/water separation of an aqueous solution. In this process, when the adhesion of the material is saturated with the emulsion particles, the material is first provided with an enough amount of water and then kept in water for adequate length of time. Oil/water separation treatment is restarted by supplying water to the adhesive material. In this way, the emulsion particles are peeled off from the adhesive material. For example, cleaning liquid, after being sent by a pump 2 from a tank 1 into a casing 4 through a raw liquid inlet 3 to be supplied to the cartridge 5 of the adhesive material, passes through an oil floating tank 6 and returns to the tank 1 through a treating liquid outlet 7. Regenerated water 8 is supplied into the casing 4 by the pump 2.
Patent JP-H08327882-A (JP)
Title: Light leakage preventing device for optical device
Inventor: HANAOKA MINORU
IPC: G02B7/20
Filed: 1995-06-02
Abstract: PURPOSE: To prevent light from being leaked from the movable part of an optical device with a simple constitution. CONSTITUTION: In this light leakage preventing device which prevents the light from being leaked from a space between the movable member 3 for inserting and pulling out an optical member to/from an optical path 1 formed in the optical device body 2 and the optical device body 2, a light shielding member 4 is arranged at a specified spot in the optical device main body facing the upper surface or the lower surface of the movable member 3 inserted to the optical device body 2, and is pressed to the opposed surface of the movable member 3 by using an elastic body 4.
Patent JP-2000330394-A (JP)
Title: Color image forming device
Inventor: TAKAHASHI KAZUAKI
IPC: G03G15/01
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of stably forming a high-quality image by always keeping primary transfer condition and belt cleaning condition constant. SOLUTION: This color image forming device is provided with an image carrier 26, an intermediate transfer belt 30 laid among plural rollers for laying including the driving roller 100, the tension roller (meandering adjustment roller) 105, the primary transfer roller 102 and the roller 108 opposed to a secondary transfer roller, the secondary transfer roller 27 abutting on the roller 108 by interposing the belt 30, and a belt cleaning means arranged between the rollers 105 and 108. In the device, plural toner images formed on the carrier 26 are transferred on the belt 30 and transferred on transfer material in a lump thereafter, and the 1st roller for laying 111 is arranged between the rollers 102 and 105 and the 2nd roller for laying 115 is arranged between the rollers 105 and 108.
Patent JP-S61294118-A (JP)
Title: Auxiliary combustion chamber type engine
Inventor: MITSUHAYASHI DAISUKE
IPC: F02B19/18
Filed: 1985-06-21
Abstract: PURPOSE:To prevent crack of a cylinder head, by a method wherein an inner wall forming member made of a material having an expansion rate lower than that of the material of a cylinder head is mounted to a mouthpiece having an injection nozzle formed in a communicating part of an auxiliary combustion chamber to a main combustion chamber. CONSTITUTION:An auxiliary combustion chamber 11 communicated to a main combustion chamber 10 through a injection nozzle 4 is formed in a cylinder head 6, and a mounthpiece 1 made of an iron series alloy, forming a part of the wall surface of the auxiliary combustion chamber 11, is fitted in a communication part 12 to the main combustion chamber 10. In which case, a piece member 1a, serving as an inner wall forming member made of a material having thermal expansion rate lower than that of the base material of the cylinder head 6, is integrally formed to the mouthpiece 1 in the region, closer to the injection direction of an injection nozzle 4 subsequent to the mouthpiece 1, of an under surface 6a of the cylinder head 6. This sharply reduces production of thermal stress on the under surface 6a of the cylinder head 6, and prevents the occurrence of crack.
Patent JP-S5661186-A (JP)
Title: Gas laser tube
Inventor: OONO TAKAYUKI
IPC: H01S3/038
Filed: 1979-10-23
Abstract: PURPOSE:To stabilize the discharge of a glow discharge-excited gas laser tube as well as eliminate the damage to it by providing an insulative layer on all the inner  surface of an electrode block except the surfaces working as electrodes, the block  being provided in the discharge tube forming the discharge passage of a glow discharge-excited gas laser tube. CONSTITUTION:Through an O-ring 16, one opening-end of a cylindrical metal  block 15 is fitted with a laser tube 14 having a coolant passage 12 on the outer circumferential surface, and the inner circumferential surface of the tube 14 is used as  a discharge passage 13. An opposing discharge passage is provided at the other opening-end of the block 15 through an O-ring. Moreover, a coolant passage 17 is provided in the block 15, and the inner surfaces of the block 15 corresponding to the passage 17 are used as opposing electrodes 18. All the inner surfaces except the surfaces working as the electrodes are coated with an insulative layer 19 reaching the O-ring 14. Cooling the electrodes 18 directly with a coolant permits the cooling efficiency to improve, and the existence of the insulative layer 19 permits the discharge to be stable when the discharge current is increased.
Patent JP-S61295441-A (JP)
Title: Refrigerant-heating type room heating outdoor unit
Inventor: TOJO TOSHITAKA
IPC: F24F5/00
Filed: 1985-06-25
Abstract: PURPOSE:To prevent the increase of installation area in accordance with the increase of rated capacity and improve maintainability of parts constituting compression and refrigerating cycles by a method wherein a heat exchanger for heating refrigerant is arranged at the central part of the unit while the parts, constituting refrigerating cycle, electric parts, gas circuit and the like, are arranged at both sides of the heat exchanger respectively. CONSTITUTION:The heat exchanger 6 for heating refrigerant is provided at substantially central part in an indoor unit 5 while the parts, such as a compressor 9, an accumulator 8, a delivery tank 3 and the like which constitute the refrigerating cycle, are provided at the right side of the heat exchanger 6. An electric parts box 14, accommodating a control circuit or the like for the compressor 9 or the like, is arranged above the heat exchange 6 and the parts constituting the refrigerating cycle. A control part for a gas burner 7, provided below the heat exchanger 6, and the gas circuit are provided at the left side of the heat exchange 6. An exhaust elbow 19 and an exhaust top 20 are provided at the upper side of the side of gas circuit of the heat exchanger 6. Thus, the increase of installation area of the unit may be prevented and the maintainability of the parts, such as the compressor and the like which constitute the refrigerating cycle, may be improved.
Patent JP-S6116963-A (JP)
Title: Novel resin composition
Inventor: YOSHIOKA HIROSHI
IPC: C08L71/00
Filed: 1984-07-02
Abstract: PURPOSE:A novel resin composition that is obtained by adding a vinyl aromatic hydrocarbon resin to a specifically modified polyphenylene ether resin, thus showing improved moldability without any adverse effect on its intrinsic heat resistance and mechanical properties. CONSTITUTION:The objective composition is obtained by adding (A) up to 80wt% of a vinyl aromatic hydrocarbon resin, preferably rubber-modified polystyrene to (B) a modified polyphenylene ether resin which is formed by effecting addition reaction of, preferably 0.1-10wt% of, an unsaturated dibasic acid or an imide resulting from dehydrative condensation reaction between an acid anhydride and ammonia or an amine such as maleimide to the side-chain alkyls of a polyphenylene ether resin having a structural unit of the formula (R1 is 1-3C alkyl; R2, R3 are H, 1-3C alkyl) in the presence of a radical initiator such as dicumyl peroxide.
Patent JP-H081023-A (JP)
Title: Cross cut shredder
Inventor: OKAMURA YASUSHI
IPC: B02C18/06
Filed: 1994-06-20
Abstract: PURPOSE:To provide a highly reliable cross cut shredder which permits reshredding by a reflux effect and enhances a shredding rate in spite of intrusion of the shreds and unshredded scrap generated in paper shredding into separating pawl bodies and is provided with an automatic lubricating effect to lessen the sliding noise and wear of circular cutters and the separating pawl bodies. CONSTITUTION:Side covers 22 closing both side parts of the circular cutters 2, 3 are fixed by means of screws 19 to the separating pawl bodies 14. Elastic materials 23 which are molded of foamed rubber, etc., and are impregnated with a lubricating oil are interposed between the side covers 22 and pressing sheets 24. These pressing sheets 24 isolate the shreds shredded by the circular cutters 2, 3 and the elastic materials 23 and receive the elastic force by the elastic materials 23, thereby pressing the shreds to notched edges 2a, 3a of the circular cutters 2, 3 and causing the reflux of the shreds.
Patent JP-H01307563-A (JP)
Title: Feed screw
Inventor: HIRAO AKIHIRO
IPC: B23Q5/40
Filed: 1988-06-03
Abstract: PURPOSE:To extremely lower friction torque and enable high-speed linear movement by assembling a plurality of balls between a peripheral groove formed on the inner peripheral face of a retaining ring and the screw grooves of a screw shaft. CONSTITUTION:A retaining ring 2 is loosely fitted on a screw shaft 1 on which multiple screws are formed. A plurality of balls 5 are provided between a peripheral groove 3 formed on the inner peripheral face of the retaining ring 2 and the screw grooves 4 of a screw shaft 1. Since the retaining ring 2 and the screw shaft 1 are only brought into point contact with the balls 5, friction resistance is by far low. Also, since a plurality of screws are formed on the screw shaft 1, the retaining ring 2 can be sent right and left at a high speed. Thus, friction torque can be extremely lowered enabling high-speed linear movement.
Patent JP-H10334645-A (JP)
Title: Image-data recording medium and image-data reproducing device
Inventor: SETOGAWA TOSHIAKI
IPC: G11B27/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to reproduce the accompanied image data which are reproduced following the main image data for a plurality of respective languages, and to reproduce the accompanied image data of the suitable language automatically accompanied with the main image data. SOLUTION: A device has a data structure, wherein a PGC(program chain) and a VOB(video object) of trailers of the accompanied image data, are arranged in a video-manager-menu domain (VMGM DOM) in a DVD. At the same time, the sequence of the reproduction is specified by the navigation commands for the PGC of the trailer and the PCG of the main image data (main program 20). Then the trailer of the same languate as the selected language by the selection of the language at the menu image plane is reproduced.
Patent JP-H05333210-A (JP)
Title: Pile of plates
Inventor: KAWADA MASARU
IPC: G02B5/30
Filed: 1992-05-28
Abstract: PURPOSE:To obtain both a high polarization degree and the wide angle of incidence by using a birefringent material for a flat plate and arranging it so that the refractive index to S-polarized light is larger than that to P-polarized light. CONSTITUTION:When uniaxial positive crystal is used as the material, the refractive index ne to an extraordinary light beam is larger than the refractive index no to an ordinary light beam, so the direction of an optical axis is set perpendicular to an incidence surface. When negative crystal is used, on the other hand, ne<no, so the direction of the optical axis is set in the incidence surface. The uniaxial positive crystal satisfies ne>no, so the material is arranged only so that ns equals ne and np equals no. Namely, the optical axis may be arranged only so that the S-polarized light is the extraordinary light beam and the P-polarized light is the ordinary light beam. The negative crystal satisfies no>ne, the material may be arranged only so that ns equals no and np equals ne. Namely, the optical axis may be arranged only so that the S-polarized light is the ordinary light beam and the P-polarized light is the extraordinary light beam. Thus, many plates are arranged so that the angle of incidence is equal to the Brewster angle to obtain the pile of plates as a polarizer which passes through only the P-polarized light.
Patent JP-H11309263-A (JP)
Title: Substrate case for pachinko game machine
Inventor: SAHASHI TOMOYASU
IPC: A63F7/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate case for a pachinko game machine for protecting the base plate of the pachinko game machine from electromagnetic waves, for removing static electricity, for watching an interior by visibly recognizing, and for easily manufacturing. SOLUTION: A substrate case 1 for a pachinko game machine has a containing body 11 formed from transparent resins for seeing through an interior and a sealed sheet 12, which is formed from a metal coating mesh-shaped fabric of which lower layer is applied by copper and surface layer is applied by nickel, such as a polyester mesh fabric of which vertical-horizontal fiber diameter is 40 μm, texture density is 135 pieces/inch and light-permeability rate is 60 to 70%. This see-through sealed sheet 12 is attached or disposed on at least upper surface 112 and side 111 of the containing body 11.
Patent JP-S5361970-A (JP)
Title: Semiconductor element
Inventor: UCHIDA YOSHIYUKI
IPC: H01L21/60
Filed: 1976-11-16
Abstract: PURPOSE: To prevent jutting-out of solder to regions other than metallization regions by providing a protrusion to the end of leads coupled to the end faces of a chip. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07310431-A (JP)
Title: Platelike decorative body for presets concrete panel manufacturing
Inventor: KOIZUMI YUKIMASA
IPC: B28B1/14
Filed: 1994-05-17
Abstract: PURPOSE:To prevent any leakage of concrete from occurring as well as to get rid of any high pressure jet washing work by installing a cleat serving as a joint setup part in the whole circumferential part of an edge side of a platelike decorative body and also a projection on a surface of this joint setup part over the whole circumference in the almost orthogonal direction, respectively. CONSTITUTION:A tile sheet manufacturing form cleat 4-1 serving as a locking part of a joint sealer over the whole circumference is installed in a tile sheet manufacturing form 4. Next, a joint setup surface (1)-4 of a tile cleat part (1)-3 is stuck close to a joint surface, forming a horizontal seal 10, and it is completely sealed. In addition, a projection (1)-5 is put on the joint setup part surface (1)-4. With this constitution, the joint sealer is not penetrated more than that by the form 4-1, concrete depth in an clearance is kept constant, such finishing as being good in appearance is thus achievable.
Patent JP-H06345895-A (JP)
Title: Production of foamable vinylic resin pellet
Inventor: SAKATA HIROSHI
IPC: C08J9/18
Filed: 1993-06-08
Abstract: PURPOSE:To a foamed molded product excellent in the surface property and the fusibility by impregnating foamable vinylic resin granules with an organic compound having a polar group. CONSTITUTION:This method for producing the foamable vinylic resin pellets is to impregnate foamable vinylic resin pellets with the solution of one or more kinds of polar group-containing organic compounds such as methanol or acetone in a process after the production of the resin pellets.
Patent JP-H06344872-A (JP)
Title: Side brushing device in vehicle cleaning device
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1993-06-08
Abstract: PURPOSE:To efficiently wash the front and rear, and right and left sides of a vehicle, and prevent the center sections of the front and rear faces, in particular, from remaining unwashed in a simple constitution in a side face brushing device in a vehicle cleaning device which is constituted so as to clean the front and rear faces and right and left side of the vehicle. CONSTITUTION:The attitude of a pair of side face brushes B supported movably in the right and left directions by a traveling frame 3 remains tilted outward while they are free, and when these brushes B move in the direction that they approach each other to wash the front or rear face of a vehicle, a roller 42 is brought into contact with a cam member 43, and these brushes B remains tilted inward until they stand perpendicularly.
Patent JP-S62826-A (JP)
Title: Electronic clinical thermometer
Inventor: KIKUCHI HISASHI
IPC: A61B5/00
Filed: 1985-06-26
Abstract: PURPOSE:To obtain an inexpensive eletronic thermometer by converting the variation of a thermal resistance into a frequency corresponding to temperature by a temperature measuring oscillator which is equipped with the thermal resistance at the outside of an LSI and has the same structure with a CR oscillator. CONSTITUTION:The LSI 1 for clinical thermometer uses the temperature measuring oscillator 2 of the same constitution with the CR oscillator to measure bodily tempera ture. The output pulses of the oscillator 2 are inputted to a temperature measuring counter 5 and counted for a specific time. A value corresponding to the counted value is used as an address to read a temperature value out of a memory 6, and the tempera ture value is displayed on an LCD 8 through a display circuit 7. A thermistor 3 is fitted to a thermostatic chamber, etc., so as to enable the measuring operation and a temperature measurement is taken by a calibrating device 11. This measured value is converted from parallel to series and outputted from the device 11 to the serial/ parallel converter 12 in the LSI 1 synchronously with the clock of the oscillator 10. Further, while lthe device 11 sends the temperature value to a clinical thermometer, the value of the counter 5 corresponding to the temperature is stored. The contents of this counter 5 are inputted to the address part of the memory 6, which stores the contents of the converter 12 in this address.
Patent JP-H08277791-A (JP)
Title: Scroll type electric compressor
Inventor: KARATO HIROSHI
IPC: F04C29/02
Filed: 1996-05-31
Abstract: PURPOSE: To secure oil supply to an eccentric bearing part or a main bearing by supplying lubricating oil from an oil reservoir on the lower bottom part of a closed container to both an eccentric bearing part and a sub bearing, supplying oil that has lubricated the sub bearing part to the eccentric bearing part, supplying oil to a main bearing, and discharging oil from an oil discharging hole provided on a bearing member. CONSTITUTION: An oil reservoir 49 for storing lubricating oil 48 is provided on the lower bottom part of a closed container 41. A suction pipe 50 immersed in the oil reservoir 49 is provided on the lower end of a shaft 46, lubricating oil 48 is sucked from the suction pipe 50 by the rotation, and oil is supplied to a compressing mechanism 42 through an eccentric hole 51 provided on the shaft 46. A passage in which the lubricating oil 48 is allowed flow into a side hole 52 of the shaft 46, allowed to flow to an oil groove 53 and allowed to flow into an eccentric bearing part 57 after lubricating a sub bearing 54a, and a passage in which the lubricating oil 48 is directly allowed to flow from the eccentric hole 51 to the eccentric bearing part 57 are provided.  Since these two passages are joined to each other at the eccentric bearing part 57, and since the oil lubricates a main bearing 59 and is discharged from an oil discharging hole 60, oil supply to the eccentric bearing part 57 and the main bearing 59 is reliably performed.