baber/WOPTO huggingface dataset:
Patent JP-H1014008-A (JP)
Title: Braking control of device electric vehicle
Inventor: ENOMOTO NAOYASU
IPC: B60T8/40
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To add and switch hydraulic braking for regeneration damping smoothly according to the output liquid pressure of a dynamic hydraulic means with a simple configuration by separating a dynamic hydraulic system and a static hydraulic system positively. SOLUTION: A pressure transfer means PT for transferring pressure by separating a regeneration switching means RE and a wheel cylinder W in terms of hydraulic loading is connected to a main hydraulic path MF between them, and a dynamic hydraulic output means DP is connected to it via a sub hydraulic path AF. A control switching valve means SV1 is included between the pressure transfer means PT and the dynamic hydraulic output means DP, the sub liquid pressure path AF is broken when performing regeneration damping by a motor control means MCM, and the sub hydraulic path AF is connected when performing hydraulic braking by a hydraulic control means BCM.
Patent JP-S6425272-A (JP)
Title: System for connecting vertical ruled line of italic type
Inventor: ITO YUKI
IPC: G06F17/21
Filed: 1987-07-21
Abstract: PURPOSE:To attain a vertically ruled line along an italic type character by equally dividing the number of dots in the vertical direction of a character font and dislocating the dot for every number of the dot. CONSTITUTION:The number of the dots in the vertical direction of the character font A is equally divided into (n). A line feeding pitch B is set to the integer (m) times of the dot number K of each divided unit. Further, the column direction position of the ruled line of the adjoining two stage character columns is corrected for a dot number C which is equal to a sum of the divided number (n) and the integer (m). The position of a column direction of a connecting line to connect both these ruled lines is corrected for the dot number (n or m) in which the upper edge of the connecting line is connected to the upper stage ruled line.
Patent JP-S5882178-A (JP)
Title: Method of and apparatus for diluting and sampling liquid sample
Inventor: HIRAHARA HIROSHI
IPC: G01T7/02
Filed: 1981-11-11
Abstract: PURPOSE:To enable automatic dilution and sampling of raw liquid such as furnace water at a specified factor by controlling devices for weighing, sampling, moving a container and the like with a driving mechanism therefor. CONSTITUTION:A furnace water to be diluted and sampled is sampled from a furnace water conduit 3 of a weighing device A and mixed with a dilution liquid by means of a stirring cell 11 of a dilution device B to make a sampling liquid diluted at a specified factor. Then, a given amount of the diluted sample is taken out with a weighing square 15 of a sampling device C and injected into a sample container 2 with an injection device D. Here, the container 2 from which a cap 2a is taken off with a removing device E is moved to (a) the delivery position, (b) the cap removing device, and (c) the injection position. Therefore, finally, after the cap 2a is attached, the container 2 is transferred to the position (a). This enables automatic sampling of a sample liquid from a dangerous place unable for sampling by a manual operation.
Patent JP-S6337379-A (JP)
Inventor: TAKAHASHI KIYOSHI
IPC: G06F3/153
Filed: 1986-08-01
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-S5883023-A (JP)
Title: Curable composition
Inventor: YAMAGUCHI HIROYUKI
IPC: C08G59/50
Filed: 1981-11-11
Abstract: PURPOSE:A one-component thermosetting epoxy resin composition which is stable at room temperature for a long time and cures within a short time upon heating, prepared by mixing an epoxy resin with a finely divided latent curing agent formed by application of a special surface treatment. CONSTITUTION:A finely divided powder latent curing agent (particle diameter about 5-150mu) which is subjected to a surface treatment of rendering the curing agent inert to an epoxy resin at room temperature is formed by dispersing a finely divided epoxy resin curing agent (e.g., powder of tetrachloroxylylenediamine, powder of a reaction product between diethylenetriamine and maleic anhydride) in water, adding dropwise an organic acid, an organic sulfonic acid and an isocyanato under agitation and drying the resulting solid, with the proviso that an adduct obtained by reacting an epoxy compound with a dialkylamine and a product obtained by surface-treating this powder with an acidic substance are excluded). Then, a curable composition is prepared by mixing 100pts.wt. epoxy resing with about 0.1-30pts.wt. above latent curing agent.
Patent JP-H065684-A (JP)
Title: Ic wafer, test device therefor, and test element group
Inventor: SAITOU OUJI
IPC: H01L21/66
Filed: 1992-06-17
Abstract: PURPOSE:To enable addresses to be automatically and accurately set up to effective chips without changing them in number per wafer. CONSTITUTION:Chips C1 to C6 provided with one or more specific pads whose positions are the same with effective chips are provided outside an effective chip region in a wafer 100, and the chips C1 to C6 are so constituted as to enable their specific pad groups to indicate prescribed data which represent the positions of effective chips.
Patent JP-S5971951-A (JP)
Title: Light-transmitting and heat-insulating cover capable of varying heat transfer rate
Inventor: KODAMA ICHIROU
IPC: F24J2/50
Filed: 1982-10-16
Abstract: PURPOSE:To enable to collect heat from solar rays in the daytime and to insulate heat in the night with ease, by combining the light transmitting properties of plastics, glass, etc., the light transmitting and heat insulating properties of Freon gas or the like to the conduction heat, and heat insulating properties of heat reflector plates to radiation heat functionally with each other. CONSTITUTION:By opening a tank outlet valve 5, a gas like Freon gas having an extremely low coefficient of thermal conductivity and stored in a tank 4 at a higher pressure than the atmospheric pressure is introduced from a gas charging port 7 into an enclosed space 3 defined by surface members 1, 2 made of a plastics, glass or the like having a high coefficient of light transmissiblility via a gas charging pipe 6. Heat reflector plates 9, which are fixed to respective pins 8 at one ends thereof, connected to the surface member 2 at the other ends and having a bright surface of aluminum or the like that is opened and closed with expansion and contraction of the enclosed space 3 are kept closed. Since conduction of heat is prevented by the enclosed space 3 and the surfaces member 1, 2 and the gas filled in the space 3 have a high coefficient of transmissibility to radiation heat, heat is insulated effectively by disposing the heat reflector plates 9 at the front. On the other hand, in the state that the gas is extracted completely from the space 3, the enclosed space 3 that has been effective in insulating conduction heat and the surface members 1 and 2 are brought into tight contact with each other, so that heat is transmitted efficiently by way of conduction.
Patent JP-S6087299-A (JP)
Inventor: JIYON JIEI NESUTAA
IPC: C07K14/57
Filed: 1984-08-30
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-2000002746-A (JP)
Title: Probe structure
Inventor: SO KAZUNORI
IPC: G01R1/073
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To uniformly apply a load (pressure) to every contact point of an object even in a severe temperature condition such as a burn-in test to provide an excellent contact condition. SOLUTION: A rigid board 2 is laminated on a reverse face of a face provided with contact parts 3 of a flexible board 1. A through hole 5 in a prescribed area is provided in the flexible board 1 side of the rigid board 2. The prescribed area is an area on a flexible board 1 face occupied with an object such as an IC contacting with the contact parts 3 and areas within ranges of 10 μm-1,000 μm from centers 3A of the contact parts 3 in the flexible board 1 face. An applied load per one contact part 3 is uniformized thereby for the object such as the IC to allow inspection with excellent contact reliability in a severe temperature condition such as a burn-in test and to provide a probe structure superior in durability.
Patent JP-2001009379-A (JP)
Title: Sorting apparatus of unhulled rice and unpolished rice
Inventor: KUBOTA KOTARO
IPC: B07B9/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sorting apparatus capable of sorting unhulled rice and unpolished rice from a mixture of them by a simple structure. SOLUTION: A sorting apparatus 10 is equipped with a lower belt conveyor 16 and an upper belt conveyor 24 and mixed rice K is held and fed by both belt conveyors. The lower belt conveyor 16 is formed from material quality to which both of unhulled rice M and unpolished rice G do not adhere and the upper belt conveyor 24 is formed from material quality to which the unhulled rice M adheres. At a point of time when the holding of mixed rice by both belt conveyors is released, only the unpolished rice G in the fed mixed rice K falls as it is and the unhulled rice M is moved in the state bonded to the upper belt conveyor 24 to be separated from the upper belt conveyor 24 by a scraper 30.
Patent JP-H0719432-A (JP)
Title: Incinerator
Inventor: MAEJIMA TAKASHI
IPC: F23G5/44
Filed: 1993-06-28
Abstract: PURPOSE:To shorten a manufacturing time by forming an incinerating unit, a dust collector and a stack for forming an incinerator of forming members bent in a polygonal shape. CONSTITUTION:Forming members for forming a dust collector 2, a stack 7 mounted on the collector 2, a burner 3, a stack 11 mounted on the burner 3 are all formed in a polygonal shape by pressing. Thus, the polygonal members are formed to facilitate manufacturing of the members, and can be simply assembled by welding. Accordingly, an incinerator can be easily assembled even without skilled worker. The burner 3 and the collector 2 are aligned on a base 1, and the burner 3 is interlocked to the collector 2 by an extension part 8 of the collector 2.
Patent JP-H0918167-A (JP)
Title: Drip-proof structure of rotary cover for housing
Inventor: YOKOTA MAMORU
IPC: H05K5/02
Filed: 1995-06-26
Abstract: PURPOSE: To obtain a rotary cover for housing having simple structure in which a packing has locking function and drip-proof function. CONSTITUTION: A rectangular recess 1A is made in the side face of a housing 1 and a rectangular window 1B is made in the recess 1A. An elastic packing 2 provided with a flange 2A having substantially quadrantal cross-section is fixed to the inner circumference of window 1B. A cover 3 is coupled rotatably to the lower part of recess 1A and a rectangular protrusion 3A is provided on the rear side with a hook 3B being formed at the upper end thereof. When the cover 3 is closed, the hook 3B is engaged with the upper part of packing 2 and drip-proof contact is brought about between the outer wall of protrusion 3A and the inner wall of cover 3 on the periphery thereof through the packing 2. Consequently, the cover 3 can be opened with a force stronger than the elasticity of upper packing 2.
Patent JP-H0799220-A (JP)
Title: Probe card, coaxial probe needle for probe card and their production
Inventor: MARUMO HIROSHI
IPC: H01L21/66
Filed: 1994-08-03
Abstract: PURPOSE:To reduce the reflection of transfer signals issued from a tester side by electrically connecting a terminal part as a central conductor of a coaxial probe needle member with a printed board circuit and further electrically connecting a terminal part of a circumferential conductor with an earth board. CONSTITUTION:A coaxial cable 31 is bent as a U shape and a far end part of the cable 31 is inserted into a hole 22b in an earth board 22. Further, an exposed probe needle member 33 is passed through a hole 21c of an electrode pattern 21b in a printed board 21 and it is projected by an appropriate length from the board 21. Then a conductor mesh 35 is soldered to an upper-surface conductive layer 22c of the board 22. On the other hand, a far end part 33e of the member 33 is soldered to the pattern 21b. Thus, impedance matching with a tester side can be accomplished, and furthermore the electrical reflection can be reduced and dielectric noise can be suppressed as well, resulting in an excellent testing property.
Patent JP-H0626576-A (JP)
Title: Mounting hole sealing structure
Inventor: MORITA MASANORI
IPC: F16J15/10
Filed: 1992-07-09
Abstract: PURPOSE:To provide a mounting hole sealing structure that can secure a sealing effect even in the case where it is required to interposed another member in a gap with a mounting member on top of that sealing performance is not affected by the rugged state of a driven mounting part without increasing the number of manhours for execution, at the time of sealing a mounting hole. CONSTITUTION:In a mounting hole sealing structure sealing a mounting hole 13 with a sealant at the time of locking a mounting means (nail) 14 to a mounted part (outer wall) via the mounting hole 13 formed in a mounting member 12, an engaged wall 11 jutting out to the side of the outer wall 15 is formed in and around the mounting hole 13, and the sealant 10 is formed by an elastic member being compressed and deformed by being pressed while it is situated in space between the mounting hole 13 and the engaged wall 11, holding it between the mounting member 12 and the outer wall 15, and at the time of fixation of the nail 14, the sealant 10 is regulated by the engaged wall 11 and deformed, thereby sealing the mounting hole 13 hermetically.
Patent JP-2001014880-A (JP)
Title: Semiconductor memory
Inventor: SHIBAYAMA HIROYUKI
IPC: G11C11/41
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which power consumption is reduced and operation is stabilized. SOLUTION: A memory cell array 1 is constituted by arranging a memory cell MC of a current pull-in type at an intersection part of a bit line BL and a word line WL. A row decoder 2 selecting a word line WL is an asynchronous type which is not clock-controlled, and a column decoder 3 is a synchronous type controlled by a clock ϕ11. The bit line BL is connected to a column selection gate 3b through a clamp circuit 20 consisting of NMOS transistors QN2 a gate of which is driven by bias voltage VB being lower than a power source. Bit line data are detected and amplified by a sense amplifier 5. A PMOS transistor QP being a bit line load is not connected directly, connected to a sense node SN, and connected to a bit line BL elected by a column selection gate 3b.
Patent JP-H0940809-A (JP)
Title: Vulcanizable rubber composition for tire
Inventor: MARUKO NAAMIASU
IPC: B60C1/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as a tread for vehicle tire, etc., capable of simultaneously attaining a fixed low rotational resistance at no ordinary using temperature of tire and a high grip under a using condition of a border line, by incorporating a specific organic compound into a polymer base.  
     SOLUTION: This composition is obtained by blending (A) a cross-linkable unsaturated polymer base with (B) 2-30 pts.wt. of at least one organic compound solid at a room temperature, substantially insoluble in the component A, having 80-160°C primary or secondary transition temperature, in the ratio of preferably 2-30 pts.wt. of the component B based on 100 pts.wt. of the component A. The component B is an amorphous or semicrystalline polymer (polyphenylene ether, polyethylene, polypropylene, etc.) having ≤10,000 number - average molecular weight and is any of an oligomer of an aliphatic hydrocarbon resin or an aromatic hydrocarbon resin of a low-molecular weight substance (an aromatic hydrocarbon, an aliphatic hydrocarbon, phenols, phenanthrene, catachol, etc.). 
     COPYRIGHT: (C)1997,JPO
Patent JP-S57106070-A (JP)
Title: Semiconductor device
Inventor: CHIBA MITSUNAO
IPC: H01L21/768
Filed: 1980-12-23
Abstract: PURPOSE:To prevent the occurrence of peeling and crack after a heat treatment without damaging a low ratio resistance effect, by a method wherein an electrode wiring layer consists of a film in which Al is mixed in a WA group metal or silicide. CONSTITUTION:After a field oxided film 3 is formed on a P type Si substrate 1, the Si oxidized film 3, forming a gate oxidized film, is formed at an element forming region. After, consecutively, a contact hole 4 is opened in the film 3, MoSi2, and Al are simultaneously vacuum-evaporated to form a MoSi-Al mixture film 5. The film 5 is then etched selectively, and, in turn phosphrous diffusion takes place to form a self-matched N<+> source 8 and drain 9. An insulating film 10 is then entirely adhered, and after a contact hole for the drain is opened in the film 10, a drain lead-out electrode is formed.
Patent JP-S5973112-A (JP)
Title: Controlling system of dancer-roll type with drawing machine
Inventor: SAITOU RIYOUHEI
IPC: B21C1/12
Filed: 1982-10-18
Abstract: PURPOSE:To control a wire drawing machine so that it starts smoothly without causing die back, by supplying electric current corresponding to a set signal to a DC motor by a command of starting a wire drawing machine, before starting operation by releasing a brake. CONSTITUTION:In a control device 20 of a dancer-roll type wire drawing machine, a torque, which provides a minimum tension necessary for producing a wire rod stretched state while overcoming a back tension of wire rod 1, is previously set to a torque setter 25. This set minimum electric current is supplied to a DC motor 14 by a command of starting the drawing machine. A brake 12 is released after confirming the flow of the current. Then, the setter 25 is disconnected when a switch 26 is turned off, and a running current to the limit of a limiter 24 is provided to the DC motor 1 to put the drawing machine in a running state. By this method, the starting is smoothly performed without causing die back.
Patent JP-H0471211-A (JP)
Title: Penetrating type current transformer
Inventor: NAKATATE MASUMI
IPC: H01F38/28
Filed: 1990-07-12
Abstract: PURPOSE:To obtain a small-sized penetrating type current transformer of simple structure excellent in heat dissipation effect, by covering facing end-portions divided into two part with a T-branched type cover, and connecting the residual one side of the T-branched type cover with a blower and the like. CONSTITUTION:Insulator 2 and a low voltage winding 3 are divided into two portions in the peripheral direction of an iron core, and wound around an iron core 2 formed in a ring type, so as to be mutually overlapped. A gap segment 6 is inserted into the insulators 2 between the low voltage windings, thereby forming a cooling path 7. The facing end-portions of the low voltage winding 2 divided into two parts are covered with a T-branched cover 8, and the residual one side is connected with a blower and the like.
Patent JP-2000019381-A (JP)
Title: Focus detector
Inventor: IDE MASATAKA
IPC: G02B7/28
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To realize an AF system whose field is wide and where the time lag is small with a small mounting area at a low cost by forming a CPU, an interface means between an image pickup means and the CPU and a memory means including a ROM and a RAM connected to the CPU on a common semiconductor substrate. SOLUTION: A CMOS area sensor 1 functioning as a two-dimensional image pickup means consisting of plural photoelectric conversion elements for converting an incident optical image into an electrical signal, a CPU 3, an interface 2 between the sensor 1 and the CPU 3 and a memory 4 are formed on a common semiconductor substrate 10. The CPU 3 is an RISC type CPU and constitutes the RISC type microcomputer with the memory 4. A complementary type MOS semiconductor substrate is used as the substrate 10. By using such constitution, an AF system whose field is wide and where the time lag is small is realized with a small mounting area at a low cost.
Patent JP-H0524823-A (JP)
Title: Alumina sol and production thereof
Inventor: ANDO MIKIO
IPC: B01J13/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide an aqueous sol of amorphous alumina having a uniform fineness within a range of 40-100mmu and a uniform length within a range of 5-10 times that and 200-500mmu and to provide a method for efficiently producing the aqueous sol. CONSTITUTION:The subject alumina sol can be obtained by, to a 1-7wt.% metal aluminum-containing aqueous slurry kept to 80 deg.C-boiling temperature under ordinary pressure, feeding an acid in an amount of 0.1-0.5 equivalent based on 1 mol above-mentioned metal. aluminum at a rate of 0.001-0.03 equivalent per min based on 1000g water contained in the above-mentioned slurry and carrying out particle growth of colloidal alumina particles generated in the above-mentioned slurry in the presence of silicate ion of >=10ppm based on water contained in the slurry.
Patent JP-H0474103-A (JP)
Title: Stabilization to photodecomposition
Inventor: AZUMA SHIZUO
IPC: A01N35/10
Filed: 1990-07-12
Abstract: PURPOSE:To stabilize oxime derivatives with suppressing photodecomposition by adding a compound such as isophorone absorbing light below a specific wavelength to an oxime derivative or salts of said derivative having weeding activity. CONSTITUTION:A compound expressed by formula (X and Y are H, halogen, CF3 or 1-5C alkyl; Z is =CH- or =N-; R<1> is H, OH, 1-5C alkyl or alkoxy; R<2> is H, 1-10C saturated or unsaturated aliphatic hydrocarbon group may be having substituting group, alkoxy, phenoxy, aromatic hydrocarbon group or aromatic heterocyclic group, etc.; R<3> is 1-5C alkyl or phenyl; R<33> is OH or halogen-substituted alkyl, etc.; Q is direct bonding, -CO-, -CS- or -SO2-) or salts of said compound is stabilized by adding 0.01 mol times of a compound (e.g., isophorone) absorbing light below 400 nm wavelength. Especially extreme effect is exhibited in a low concentration of the oxime derivative.
Patent JP-H112734-A (JP)
Title: Optical waveguide circuit with optical characteristic adjusting plate and its manufacture and manufacturing device for optical characteristic adjusting plate
Inventor: YAMADA HIROAKI
IPC: G02F1/313
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide circuit with a phase adjusting plate adjusting an optical path length error occurring at the time of manufacturing a planar optical circuit with additional processing performed after manufacturing by providing a groove traversing all of plural optical waveguides and installing the plate adjusting the optical characteristic of the optical waveguide on its groove. SOLUTION: This optical waveguide circuit is constituted of a groove 16 traversing plural waveguides 14-1, 14-2, a plate (optical characteristic adjusting plate) 17 spatially changing the optical characteristic in advance so as to correct the optical characteristic of a part intersecting with the optical waveguide 14 when the groove 16 is inserted and an adhesive fixing the optical characteristic adjusting plate 17 to the groove 16. In this optical waveguide circuit, the optical characteristics of the light propagating through the waveguide 14-1, 14-2 are changed in accordance with the optical characteristic of the optical characteristic adjusting plate 17 of the intersecting parts with the waveguides 14-1, 14-2.  Thus, the optical characteristics of the waveguides 14-1, 14-2 are measured and thereafter, the optical characteristic adjusting plate 17 is fixed to the groove 16 by using the adhesive to adjust the optical characteristics of the waveguides 14-1, 14-2 to required values.