baber/WOPTO huggingface dataset:
Patent JP-H031076-A (JP)
Title: Refrigerator
Inventor: MAEKAWA TAMOTSU
IPC: F25D21/08
Filed: 1989-05-26
Abstract: PURPOSE:To prevent the inside of a glass tube from becomming highly humid condition after defrosting by a method wherein a defrosting heater is conducted for a give period of time after a predetermined period of time has elapsed from the reopenig time of cooling operation effected after finishing defrosting. CONSTITUTION:A defrosting heater 1 is constituted of a heater wire 3 arranged in a glass tube 2 while the glass tube 2 is sealded. When defrosting has become necessary, a compressor is stopped regardless of a temperature detecting signal to stop cooling operation (time point t1). At the same time, a relay 7 is put ON to conduct the defrosting heater 1. When the conduction of the defrosting heater 1 is intercepted, the compressor is started simultaneously and the cooling operation is reopened. When a predetermined period of time Ts has elapsed from the starting time point (t2) of the cooling operation, the defrosting heater 1 is conducted for a given period of time Tc to generate heat. Accordingly, the inside of the glass tube 2 becomes a high temperature and highly humid air, entered into the glass tube 2, is discharged to the outside of the tube 2. When the given period of time Tc has elapsed, the defrosting heater 1 is disconnected.
Patent JP-2000320558-A (JP)
Title: Synthetic resin made retainer for roller bearing
Inventor: HIGUCHI SEIJI
IPC: F16C33/46
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent generation of damages, based on a wrong lubrication by circulating a lubrication oil efficiently to a pocket in which a roller 6 is held rollably and improve the durability by relieving the stresses applied to the connection part of a column with a rim. SOLUTION: Dropping out of a roller 6 is prevented based on the engagement of the rolling surface of the roller 6 with respective engagingly locking projections 13a, 14a of the inner and outer diameter sides. The clearance between the rolling surface and the opening edge of a pocket 12b is ensured, by providing respective engagingly locking projections 13a, 14a of these inner and outer diameter sides to only a length direction one part of the column 11a. By bringing the outer periphery surface of a synthetic resin made holder 9a close to the inner periphery surface 19 of an outer race 3a, the displacement over the radial direction of the synthetic resin made retainer 9a is prevented.
Patent JP-H0749554-A (JP)
Title: Photograph element incorporating magenta coupler
Inventor: SUTEIIBUN POORU SHINGAA
IPC: G03C7/305
Filed: 1994-06-16
Abstract: PURPOSE: To produce a photographic element containing a magenta coupler free from problems together with a photographic characteristic such as dyestuff forming efficiency of a coupler, dyestuff forming speed. dyestuff hue and contamination generation by using a specified compd. CONSTITUTION: In the photographic element containing a photosensitive silver halide layer having a coupler of a pyrazolone compd. having a coupling releasing group at-4-position and can be combined, the compd. is expressed by the formula. In the formula, each R<1> is a alkylsulfonyl or arylsulfonyl group, each R<2> and R<3> is substd. group respectively, R<4> -R<6> are hydrogen or alkyl group, (m) and (n) are 0 or 1 respectively, but both are not 0, x1 and x2 are 0-5 respectively, (y) is 0-3, and each R<3> -R<6> are selected respectively so that a calculated log P of a thiophenol corresponding to a substd. group at 4-position of pyrazolone is at least 4.
Patent JP-S62291725-A (JP)
Title: Manufacture of hard disk
Inventor: OGUCHI TETSUO
IPC: C23C18/32
Filed: 1986-06-10
Abstract: PURPOSE:To eliminate the mechanical machining process by using a masking member made of an elastic member at a background chemical plating nickel phosphor plating process and a support fixture having a spring incorporated with the masking member so as to apply the masking. CONSTITUTION:A hard disk 4 is placed to an outer diameter of a masking ring 1 and a taper ring 3 is pushed into a spring ring 2, then the taper part of the spring ring 2 is widened to spread the diameter of a recessed groove, then the masking ring 1 is spread and its outer diameter is increased and in circumscription with the inner diameter of the hard disk 4. In pushing the ring 3 further, while the masking ring 1 made of a fluorine rubber is deformed by the elasticity, the ring 1 is interlocked with the hard disk 4 for the press contact. Thus, the inner diameter side cylindrical part 6 of the hard disk 4, a chamferred slope 7 and a part of the inner diameter side part 8 on the front and rear face are masked by the masking ring 1 and set by a support jig at the same time.
Patent JP-S5658644-A (JP)
Title: Inspecting device for surface of spherical body
Inventor: YAMANAKA TATSUO
IPC: G01N21/85
Filed: 1979-10-19
Abstract: PURPOSE:To raise the precision of the scanning for detection of a surface flaw, to facilitate the design and manufacture of the device and to increase the precision and life thereof by combining an ordinary truncated conical cone roller with an intermittent gear. CONSTITUTION:The spherical body 1 to be inspected is supported by a driving roller 4 and the truncated conical cone rollers 5 and 5', and the rollers 5 and 5' are arranged on the same axial line with the small-diameter end thereof opposed to each other and are rotated at high and low speed respectively in the direction of an arrow D by a motor 14, a pulley 13, a belt 12, the pulley 11 of a gear shaft 10, intermittent gears 6 and 8, 6' and 8', and whole-tooth gears 7 and 9, 7' and 9'. According to the prescribed combinations of intermittent gears with the whole-tooth gears, the rollers 5 and 5' repeat high and low speed rotations alternately and periodically, the whole surface of the spherical body passes through a pole, and the minute flaws on the whole surface are inspected by a projector and a photoreceiver 2, 3 and a scanning photoelectric transducing means.
Patent JP-2000317131-A (JP)
Title: Game device
Inventor: HIRAISHI HIROYUKI
IPC: A63F13/54
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of increasing the interest of a game in the way of allowing a player to freely select his favorable sound and BGM and changing over an optimum sound and BGM at an optional timing corresponding to surrounding noise conditions and the condition of the audibility of the player. SOLUTION: When a player presses a switch 110 at the midway of a game, an input 111 detects that and indicates that information to a sequencer 112. The sequencer checks waveform data to be changed and reads address data of the waveform data out of a waveform data address table 113b. At the time when the switch 110 is pressed, if WAVEma of (a) class is replayed, the sequencer 112 sets in turn the top address of the waveform data address of waveform data WAVE(m+1)b of (b) class on a PCM sound source 114 at the end of the WAVEma.
Patent JP-S61293926-A (JP)
Title: Interleukin-2 composition
Inventor: MATSUDA SUSUMU
IPC: A61K38/16
Filed: 1985-06-21
Abstract: PURPOSE:To provide the titled stabilized composition administrable safely to living body and producible in large quantity, by compounding interleukin-2 with a surfactant. CONSTITUTION:A solution containing interleukin-2 (IL-2: e.g. human IL-2 pro duced by human lymphocyte, human leukemia cell, etc., mouse IL-2 produced by mouse T-lymphoma cell, etc., and recombinant IL-2 produced by E.coli,etc.) is added with >=0.0003wt% (especially 0.003-5.0% for injection) surfactant (e.g. polyoxyethylene alkyl ether, polyoxyethylene alkylphenyl ether, polyoxy ethylene sorbitan fatty acid ester, etc.) to obtain the objectiveIL-2 composition. EFFECT:The surfactant is available easily at a low cost, has high safety, exhibits the stabilizing effect at a small amount and can be administered to human body without causing too much influence on the body.
Patent JP-H02312152-A (JP)
Title: Ion implantation device
Inventor: NISHIKAWA KAZUHIRO
IPC: H01L21/265
Filed: 1989-05-26
Abstract: PURPOSE:To measure beam currents accurately by providing a Faraday cup of large aperture at the side in the Y direction of a wafer, and changing over the scanning path of ion beams so that it may pass this Faraday cup during use of very small beam currents. CONSTITUTION:A second Faraday cup 30, which is used for measuring the beam currents of ion beams 2 and the aperture in the X direction of which is larger than a first Faraday cup 20, is provided at the side in the Y direction of a wafer 8. Scanning power 26 can be output as scanning voltage, being changed over between triangular wave voltage and trapezoid wave voltage, and deflecting power 24 can be output as deflecting voltage, being changed over between DC voltage and voltage that square wave voltage synchronized with the trapezoid wave voltage is superposed on the DC voltage and which is the one to deflect ion beams so that they may enter the second Faraday cup 30. Hereby, the value can be measured accurately even during use of very small beam currents.
Patent JP-S63298251-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMANAMI HIROFUMI
IPC: G03G5/14
Filed: 1987-05-28
Abstract: PURPOSE:To prevent deterioration of electric chargeability characteristics even at the time of repeated uses for a long time and deterioration of characteristics of a photosensitive body under variable environmental conditions by forming an interlayer composed essentially of titanium oxide and a binder resin in a volume ratio of 1/1-3/1. CONSTITUTION:The electrophotographic sensitive body is formed by forming the interlayer composed essentially of the titanium oxide and a binder resin in a volume ratio of 1/1-3/1 between a conductive base body and a photosensitive layer, thus permitting the obtained photosensitive body to be not deteriorated in chargeability characteristics even at the time of repeated uses for a long time and also in the characteristics of the photosensitive body under variable environmental conditions, and consequently, to form a sharp copy picture undeteriorated in picture density for a long period and in the background quality.
Patent JP-H04359486-A (JP)
Title: Semiconductor light-emitting device
Inventor: TANAHASHI TOSHIYUKI
IPC: H01S5/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a semiconductor light-emitting device with a low threshold current and a high efficiency by restricting an overflow of carriers from an activation layer. CONSTITUTION:An n-type (Al0.7Ga0.3)0.5In0.5P lower clad layer 14, a Ga0.5In0.5P activation layer 16, a p-type Al0.8Ga0.2As barrier layer 18 which is 0.1mum thick, a p-type (Al0.7Ga0.3)0.5P upper clad layer 20 are lamination in sequence on an n<+>-type GaAs substrate 12. Then, a band discountinuity  Ec between a lower edge of a conduction band of the Ga0.5In0.5P activation layer 16 and a lower edge of a conduction band of the p-type Al0.8Ga<0.2>As barrier layer 18 is equal to 230meV and is larger than a conventional value by 40meV, thus enabling overflow of electrons to be restricted.
Patent JP-H0279979-A (JP)
Title: Self-incompatible gene
Inventor: EIDORIEN II KURAAKU
IPC: C12Q1/6895
Filed: 1989-05-25
Abstract: PURPOSE: To enable to isolate and identify the cDNA clone of S gene of a gametophytic self-incompatible plant by preparing a cDNA library from a suitable self-incompatible plant of S gene type, fractionally hybridizing the library, etc.  
     CONSTITUTION: A cDNA library is screened by using a first cDNA probe prepared from mature styles of a plant of S gene type capable of manifesting the S gene to be cloned and a second cDNA probe prepared from mature styles of a plant of S gene type different from the above S gene type used for preparing the cDNA library and incapable of manifesting the S gene to be cloned. The objective cDNA clone of the S gene is isolated by selecting a clone capable of more strongly hybridizing with the first probe than the second probe. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62291317-A (JP)
Title: Quick construction of wide-width underground wall
Inventor: OKIMOTO MASAYUKI
IPC: E02D5/20
Filed: 1986-06-09
Abstract: PURPOSE:To shorten the time of operation to a great extent by a simple constructing method in a method in which, the ground where a parallel two- armed coupler is to be penetrated is softened, a steel sheet pile is driven into the ground, and concrete is placed. CONSTITUTION:The grounds 8a and 8b for penetrating steel tubular sheet piles are softened by a long-drill excavation method, and a steel sheet pile 1 is driven into the ground by hammer. The steel sheet piles 1a-1c are orderly driven and coupled, and the inside grounds 11a-11e are excavated at adequate time. The excavated soil is discharged and concrete is placed. The wall faces of the holes 11a-11e are attached with lath or expandable metals to increase the bonding strength of concrete. The mechanical strength and water-stopping performance of the steel tubular sheet piles can be improved, permitting wide and long underground wall to be constructed.
Patent JP-H11265060-A (JP)
Title: Radiation sensitive composition
Inventor: NIIMI TAKAAKI
IPC: H01L21/027
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive composition having high resolution and capable of coping with half-micron lithography using radiation by incorporating a coating film forming material and a specified bissulfonyldiazomethane compound. SOLUTION: The radiation sensitive composition contains the coating film forming material and the bissulfonyldiazomethane compound represented by formulae I and II in which each of R<1> and R<3> is an optionally substituted straight or branched or cyclic alkyl group; R<2> is a halogen atom or an optionally substituted alkoxy, nitro, cyano, nitrile, or amido group; and each of R<4> -R<6> is, independently, an optionally substituted straight or branched or cyclic alkyl, optionally substituted alkoxy, nitro, cyano, nitril or amido group or a halogen atom. This coating film forming material is generally an alkali-soluble resin, preferably, a novolak resin or polyhydroxystyrene.
Patent JP-S5826888-A (JP)
Inventor: ROBAATO ESU KURAIN
IPC: C07D491/048
Filed: 1982-07-31
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-S62291329-A (JP)
Title: Method and apparatus for drop-in sheathing work
Inventor: NAKAJIMA YOSHIO
IPC: E02D17/08
Filed: 1986-06-10
Abstract: PURPOSE:To easily support a sheathing wall by a method in which an integrated set of sheathing plates and shore struts is dropped into a trench. CONSTITUTION:Sheathing plates 1 formed of a light metal sheet, etc., are stacked up and combined with each other in mutually fitted in the manner that each sheet does not come down and expandiable shore struts 2 are integrally attached between the left and right-handed sheathing plates 1. They are dropped into an excavated trench and fixed by stretching the struts 2. Since the sheathing wall can be supported only by adjusting the struts 2, the sheathing work can be attained easily and quickly.
Patent JP-H0947233-A (JP)
Title: Scattering bait for fish gathering having slow disintegration in sea water formulated in dried solid
Inventor: YAMAJI TEIZO
IPC: A23K1/20
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a scattering bait capable of being preserved for a long time, free from unpleasant smell, easy in handling and working for a long time when it is used. SOLUTION: This scattering bait consists of a composition containing a powdery dry material of fishing bait, etc. (i) The composition is a dry solid material, and (ii) it has a disintegration rate coefficient of 10sec to 24hr in sea water at 15 deg.C.
Patent JP-S6115921-A (JP)
Title: Device for heat-treating simultaneously front and rear of thin material
Inventor: SASAKI MITSUO
IPC: C21D9/00
Filed: 1984-06-29
Abstract: PURPOSE:To carry out uniform heat treatment without generating any strain and deformation in a thin material by bisecting a laser beam under condensing, shuttling each bisected beam by reflection so that each beam may be irradiated opposite to each other, irradiating simultaneously the front and the rear of the revolving thin material, and heat-treating the material. CONSTITUTION:A laser beam L oscillated from a laser oscillator 1 is condensed by a condensing optical system 2, and the laser beam under condensing is bilaterally separated by a separating optical system 5. Each separated laser beam L is reflected respectively by the first reflecting mirror 6 and the second reflecting mirror 7, and irradiated simultaneously on the front and the rear of a thin material 10 (a washer, etc.) as opposed beams L. At this time, the thin material 10 is positioned at a site distant from the focus of the laser beam L, the distance is set in accordance with the width of the thin material 10 to be heat- treated, and the irradiated areas of the front and the rear are made identical. The thin material 10 is retained by a retainer 11, and the retainer 11 is rotated by the revolution of a rotary roll 12 to heat-treat the whole periphery of the material 10.
Patent JP-H05317385-A (JP)
Title: Base material for medical container
Inventor: SHINONOME OSAMI
IPC: A61J1/10
Filed: 1992-05-27
Abstract: PURPOSE:To provide a medical container base material excellent in flexibility and transparency and good in safety by using a copolymer composition of a crystalline polyolefine, a polyolefine or polystyrene thermoplastic elastomer and a benzilidene sorbitol group or benzilidene xylitol group. CONSTITUTION:A copolymer composition of a crystalline polyolefine polymer, a polyolefine or polystyrene thermoplastic elastomer, and a benzilidene sorbitol group or benzilidene xylitol group is used as the base material for a medical container. The base material is useful in forming a container for a physiological salt solution, electrolyte, a dextran forming agent, a mannitol forming agent, a sugar forming agent, an amino acid forming agent, and a liquid for peritoneum dialysis, and can also be used in forming a container for retaining blood platelets since it is excellent in gas permeability especially when LLDPE, PB-1 or Co-PB1 is employed as the crystalline polyolefine polymer.
Patent JP-H05326026-A (JP)
Title: Battery discharge device
Inventor: OKADA TETSUYA
IPC: H02J7/00
Filed: 1992-05-27
Abstract: PURPOSE:To eliminate a memory effect into an ideal condition by detecting the actual capacity of a battery, and starting memory effect eliminating discharge. CONSTITUTION:A microcomputer 4A operates a signal from a current detecting means 3 so as to integrate discharge amount, when the microcomputer 4A detects the discharge of a battery 1 by means of the signal from the current detecting means 3. After an integration processing, the microcomputer 4A compares the signal from a voltage detecting circuit 2 with the final voltage VEND, and loops the signal in a fixed order so as to integrated battery capacity when the battery voltage is higher than the voltage VEND. When the battery voltage becomes lower than the voltage VEND, the microcomputer 4A compares the integrated battery capacity with the set capacity of the battery. When the battery capacity is smaller than the set capacity, a discharge means 5 starts the discharge of the battery. When the discharge means 5 performs memory effect eliminating discharge, an indicating means 6 indicates that the battery is in its process of memory effect eliminating discharge. No memory effect eliminating discharge is allowed during the discharge to a load.
Patent JP-H09318380-A (JP)
Title: Intersection guiding apparatus
Inventor: OOKA HIROYUKI
IPC: G06T17/05
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To perform the guidance of a complicated intersection readily understandably. SOLUTION: When the guidance of an intersection is performed, a complexity judging means 10 judges whether the shape of the intersection is more complicated that the predetermined reference in refulgence with a map database 6. When it is judged that the shape is complicated, a two-dimensional display image 12a and a three-dimensional display image 13a formed by a two- dimensional-image forming means 12 and a three-dimensional-image forming means 13 are displayed on a display screen 9 of a display 8 by a display control means 7. On the two-dimensional display image 12a, the state of a branched road 15 branching an acute angle with respect to a road 14a, on which running is performed, can be grasped. For the branched road 15b of the three- dimensional display image 13a, there is the shade of the building. Therefore, the information such as angles cannot be obtained sufficiently.  Since the buildings 16, 17, 18 and 19 are displayed in three dimensions and added, however, the readily understandable guidance can be performed at the close proximity to the scene observed by a vehicle driver.
Patent JP-H04336439-A (JP)
Title: Connecting method for lead wire
Inventor: TAKAHATA KAZUMI
IPC: H01L21/603
Filed: 1991-05-13
Abstract: PURPOSE:To solder a pad member, which is physically fixed on a pedestal portion, without the inclination of the same, by fusing a soldering pellet with heat while the pad member is pressed against the pedestal with the pad member being oriented in a specific direction. CONSTITUTION:A pedestal portion 2 is integrally formed in the shape of a column on the main surface at one end of heat sink plate 1 by means of an aluminum die cast. In the depression 2a of the pedestal 2, are laid one over the other, in order, soldering pellets 5, which serve as a blazing material, and a pad member 3 having a wire bonding area on the main surface at one end thereof. The pad member 3 is then pressed by means of a contact bonding head 6, so that the pad member is pressed against the pedestal. The heat sink plate 1 having the pedestal 2 with the pad member 3 is introduced into an oven that is filled with a non-oxidizing atmosphere, so that the soldering pellets 5 are fused with heat. As a result of this, the inclination of the pad member 3 can be surely prevented, and the member 3 can be fixedly soldered to the inside of the depression 2a.
Patent JP-S5934709-A (JP)
Inventor: RANII SUTAAKUSU SUMUUTO
IPC: H04B10/158
Filed: 1983-07-26
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-S5361099-A (JP)
Title: Method of manufacturing epoxy prepreg mica tape
Inventor: SAKAI MASAHIKO
IPC: H01B17/60
Filed: 1976-11-12
Abstract: PURPOSE:To provide both shelf stability and fast hardening property and improve electric and mechanical characteristics at high temperatures by impregnating collective mica foils with a hardener and a hardening promiting agent and impregnating the resultant system and reinforcing material with an alicyclic epoxy resin and a hardener.
Patent JP-H04335366-A (JP)
Title: Copying controller
Inventor: SAWAMURA TADAHIDE
IPC: G03G15/01
Filed: 1991-05-10
Abstract: PURPOSE:To facilitate confirmation copying with a little key-operation, also to prevent the occurrence of useless erroneous copying and to improve the convenience. CONSTITUTION:This controller is provided with a confirmation copy specifying means (operation part 200) for specifying the confirmation copy in order to confirm a copied state, a confirmation copy display means (operation part 200) for displaying the effect that the confirmation copy is specified when the confirmation copy is specified, and control means CPU 303 and ROM 301 for interrupting a copying action before the copying action based on the register value of a means for setting the number of copied sheets and after the copying action is performed once in the case that the confirmation copy is specified.