baber/WOPTO huggingface dataset:
Patent JP-H0550939-A (JP)
Title: Power steering device
Inventor: SUGIYAMA MIZUHO
IPC: B62D6/02
Filed: 1991-08-23
Abstract: PURPOSE:To provide a power steering device which can provide a stable running even though a shift change operation is carried out in straight running condition of a vehicle. CONSTITUTION:When a shift change operation is carried out in a straight running condition of a vehicle, a solenoid correcting amount is made the larger as the steering torque of a steering wheel 32 is the larger, and the exciting current fed to a solenoid wheel 96 is made the smaller. As a result, the fluid pressure fed to a reaction chamber 88 is increased, and the reaction force applied to an input shaft 22 is increased so as to reduce the assist energy. Consequently, the steering wheel 32 is made difficult to rotate, its unsteady condition is reduced, and the running stability can be secured.
Patent JP-H0763364-A (JP)
Title: Heat exchanger for air conditioner
Inventor: SUZUKI KAZUHIRO
IPC: F24F13/30
Filed: 1993-08-30
Abstract: PURPOSE:To reduce manufacturing cost and prevent the inflow of an air from a notched open unit which shapes up an outside portion when a side plate is cut in the shape of v. CONSTITUTION:When a heat exchanger 30 is bent in the shape of v, an auxiliary plate 30 is installed to both ends of an air shielding plate 35 installed to the front of a notched open unit 34 of a plate fin 38 in an outside area thus formed by bending the heat exchanger.
Patent JP-S6298453-A (JP)
Title: Shared memory control system
Inventor: MUTO KOJI
IPC: G06F12/00
Filed: 1985-10-25
Abstract: PURPOSE:To provide the degree of priority for executing an access preferentially in the access right of a shared memory, also to minimize a processing load to other processor, and to efficiently control a competition by allocating one processor for bringing a memory shared from plural processors, to access unconditionally with the first priority, and dividing an idle time into fundamental operation units of the processor. CONSTITUTION:An idle time when a CPU 10 does not access a shared memory 100 is divided into 15 units of a fundamental operation clock of the CPU 10, and in order to give the access permission of the shared memory 100 alternately to a CPU 20 and a CPU 30, a ring shift register is constituted of a flip-flop 202 and 203. In this regard, when the CPU 10 accesses the shared memory 100, a NOT gate 204, an OR gate 205, and an AND gate 206 execute the resetting of a shift data, because the ring shift register is cleared to zero. Only when the priority CPU 10 accesses the shared memory 100, the shared memory access of other non-priority CPU 20 and 30 is inhibited and the shared memory is accessed. In this way, a shared memory access waiting load to the non- priority CPUs 20, 30 can be minimized.
Patent JP-S60128276-A (JP)
Title: Production of binder pitch for electrode
Inventor: KAMIYA IWAO
IPC: C10C3/02
Filed: 1983-12-16
Abstract: PURPOSE:To obtain inexpensively a binder pitch for an electrode with a simple operation by mixing aliphat. hydrocarbon and alicyclic hydrocarbon with specific hydrocarbon and mixing tar oil with the lower layer obtd. by stratification sepn. then removing the solvent. CONSTITUTION:1pt.wt. a hydrocarbon material contg. the condensed cyclic aromatic compd. from which the fractions up to 290 deg.C have been removed, is mixed with 1-10pts.wt. solvent consisting of aliphat. hydrocarbon and alicyclic hydrocarbon having 65-290 deg.Cb.p. or 95vol% distillation temp. The mixture is allowed to stand still to cause stratification sepn. The lower layer is distilled as it is or after tar oil is cut back, the layer is distilled to remove the whole of the solvent and a part of the arom. hydrocarbon material. The binder pitch for electrolysis is directly obtd. by the above-mentioned method without performing a heat treatment, etc. for reforming.
Patent JP-H0956451-A (JP)
Title: Compact
Inventor: KATSUMATA TSUGIO
IPC: A45D33/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an attractive compact wherein an inner dish can be replaced easily with hand and the side of an inner dish does not appear. SOLUTION: A container body 1 has a storage depression 3 which is compartmented by an inner frame 2 fitted to a vessel body 5, a cover 10 which covers the top of the container body 1, and an inner dish 20 where a finger rest 21 is formed and is mounted to the storage depression 3. The inner receptacle has a depression 4 for the finger rest to which the finger rest 21 is fronted and is stored in the storage depression 3 in a freely detachable manner, and a cover member 30 concealing the depression 4 for finger rest, and the inner dish 20 can be removed by depressing the cover member 30 and placing a finger on the finger rest 21.
Patent JP-2001068162-A (JP)
Title: Nonaqueous electrolyte secondary battery and its charging discharging method
Inventor: MATSUI TORU
IPC: H01M10/05
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with high charging discharging efficiency of a negative electrode, long charging discharging cycle life, and high reliability by suppressing formation and growth of dendrites on the negative electrode caused by a passive film. SOLUTION: This secondary battery is composed of a positive electrode; an alkali metal ion conductive electrolyte; a separator having a porosity of 40% or more; and a negative electrode having an alkali metal active material. In charging, alkali metal is deposited on the negative electrode at a current density of 0.4 mA/cm2 or less, and in discharging, the alkali metal on the negative electrode is dissolved at a current density of 0.2-3.0 mA/cm2.
Patent JP-H0285741-A (JP)
Title: Method for inspecting solid-state image pickup element
Inventor: SANO YOSHIKAZU
IPC: H04N5/367
Filed: 1988-09-22
Abstract: PURPOSE:To allow quantitative evaluation at a high speed with high reproducibility by expressing the respective picture element outputs of a solid-state image pickup element in a frequency distribution and deciding the electrical characteristics of the solid-state image pickup element in accordance with the distribution shape or characteristics thereof. CONSTITUTION:The outputs of all the picture elements of the solid-state image pickup element are put into a high temp. dark (the element is not irradiated with light at all) state and the fluctuations in dark current are measured. The frequencies thereof are counted according to the width of the prescribed output class. The ordinate of the frequency distribution graph indicates the frequencies corresponding to the genetic frequencies and the unit is a (piece). The total number of the picture elements is logarithmically expressed in order to graphically express the number. The graph is graduated at 10<1> to 10<5> with the point intersecting with the abscissa as 0 expediently. The abscissa segments the picture element output values with class width and the number of the elements existing within this width is counted. As a result, the frequency distribution 1 is formed. Distribution abnormality 2 which does not conform to the gentle curve exists in the end part of the distribution shape. This abnormality indicates the abnormal point on the screen. The picture element outputs are expressed by the frequency distribution in such a manner and judgment is made by using the distribution shape and characteristics thereof and, therefore, the rapid and exact decision of the element characteristics and the screening of the normal/defective condition are possible.
Patent JP-S60122658-A (JP)
Inventor: KURUTO RIYUNTSUI
IPC: B41J13/10
Filed: 1984-11-13
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-H08111389-A (JP)
Title: Method of forming close separation type metal electrode in semiconductor device
Inventor: MAIKERU DEII RAMAATO
IPC: H01L21/28
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To form a sure and reproducible metal electrode in a high performance semiconductor device by a method, wherein a lateral interval between a first semiconductor region and a second electrode coming into contact with a second semiconductor layer is selectively controlled at a state which expands a first concave angle sectional opening. SOLUTION: A first semiconductor layer 14 is provided in an upper part of a semiconductor layer 12 and is brought into contact with a first sacrificial layer 16, and a first photoresist layer 20 is provided above the sacrificial layer 16. A first concave angle sectional opening 22 is formed in the photoresist layer 20, and an opening 18 is formed through the concave angle sectional opening 22 to expose the first semiconductor layer 14, and the first concave angle sectional opening is expanded. A lateral interval between a first semiconductor area 32 and a second electrode 42 coming into contact with a second semiconductor layer 12 is selectively controlled at this expanding stage. Thereby, it is possible to form a secure and reproducible metal electrode in a high performance semiconductor device.
Patent JP-H0580811-A (JP)
Title: Data processor
Inventor: AISAKA NAOKI
IPC: G05B19/02
Filed: 1991-09-18
Abstract: PURPOSE:To provide a data processor which prolongs the life of a display device and also has convenience in the operability of an operator. CONSTITUTION:A lights-on period and the lights-out period are previously set, a clock keeps present time, the back light of a liquid crystal display pannel 2 is turned on at the time of the lights-on period and the back light is turned off at the time of the lights-out period. When K keys 5 are depressed during the lights-on period, the light is turned-off. When any one of the keys in depressed during the lights-out period, the light is turned-on.
Patent JP-H0574081-A (JP)
Title: Phase difference detector
Inventor: TANAKA SHOJI
IPC: H03D13/00
Filed: 1991-09-18
Abstract: PURPOSE:To compute the detected value at the time of phase shift by a jitter, etc., when a position information signal is detected by the phase difference detector, so that the correct result of the detection is obtd. CONSTITUTION:This phase difference detector has an arithmetic means 46 which takes the digital value held by integrating the value obtd. after the position information signal SP and a reference signal SC are subjected to a phase comparison into a computer 44, judges whether the taken-in phase data is 0 deg. or near 360 deg. or not in the computer 44 and converts the result of the judgment to the value of 360 deg. or near 0 deg..
Patent JP-H0288720-A (JP)
Title: Method for controlling tension of metal strip
Inventor: CHINO TOSHIHIKO
IPC: C21D9/56
Filed: 1988-09-22
Abstract: PURPOSE:To prevent tension variation of a metal strip even during shifting a cooling roll by controlling driving motors for cooling rolls based on the detected tension and current. CONSTITUTION:The driving motor is controlled by prevent the tension variation of the metal strip S based on the tension of the metal strip S at inlet and outlet sides of the cooling rolls 1A-1D and the currents of the driving motors 5A-5D for revolutionally driving the cooling rolls 1A-1D, so that the tensions of the metal strip S at inlet and outlet sides of the cooling rolls 1A-1D are equalized and load balance of the driving motors 5A-5D for the cooling rolls 1A-1D coming into contact with the metal strip S in obtd. Therefore, as the tension of the metal strip S at inlet and outlet sides of the cooling rolls 1A-1D is controlled, by elimination non-control condition of the strip S at the inlet side thereof and obtaining the tension balance of the metal strip S between the cooling rolls 1A-1D, the tension variation is prevented to all over before, during and after the cooling roll, and passing condition of the strip is held to good.
Patent JP-S61118298-A (JP)
Inventor: SHIOTANI NOBUO
IPC: B42D15/08
Filed: 1984-11-14
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-H0287527-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: WAKIMOTO EIJI
IPC: H01L29/73
Filed: 1988-09-26
Abstract: PURPOSE:To precisely control the height of a leading-out electrode in a part connected with a graft base region, and improve the yield in manufacturing by making an etching mask on the upper part of a first leading-out electrode film act as an etching stopper. CONSTITUTION:A leading-out electrode film 6A is selectively formed on the sidewall of a protruding type island region 3; an etching mask 22 is formed on the upper part; on the whole surface of a substrate, a leading-out electrode film 6B, which is deposited in an almost uniform thickness along a step shape of a substratum, is formed; on the surface of the leading-cut electrode film 6B, an organic material film 23 to release the step shape is spread, and the surface is flattened; each surface of the leading-out electrode film 6B and the organic material film 23 is almost uniformly etched and eliminated until the etching mask 22 is exposed. As a result, the etching mask 22 on the upper part of the leading-out electrode film 6A acts as an etching stopper, the height of a base leading-out electrode 6 connected with a P<+> type semiconductor region 8 can be precisely controlled.
Patent JP-S6396085-A (JP)
Inventor: MASUKO HIDEAKI
IPC: E04H7/22
Filed: 1986-10-07
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-S61115426-A (JP)
Inventor: TANITOMI FUMINAO
IPC: B60K23/00
Filed: 1984-11-13
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-H0876033-A (JP)
Title: Aspherical eyepiece
Inventor: FUKUMOTO SATORU
IPC: G02B25/00
Filed: 1994-09-07
Abstract: PURPOSE: To assure a sufficient field of view and eye relief with a small number of pieces of lenses and to well correct various aberrations over a wide angle of view by specifying the constitution of a first and second lens groups. CONSTITUTION: This aspherical eyepiece has, successively from the object side, the first lens group G1 having negative refracting power as a whole and the second lens group G2 having positive refracting power as a whole. The object side focal plane of the second lens group G2 is positioned between the first lens group G1 and the second lens group G2 and at least one lens faces of the first lens group G1 are formed into aspherical faces. In such a case, the first lens group G1 plays the role of forming the image by an objective lens near the second lens group G2 by its diversion effect and increasing the length of the eye relief by bringing the pupil position closer to the second lens group G2.  The position where the pupil is imaged by the second lens group G2, i.e., the position of the eye point, is made further by a prescribed distance from the face on the extreme eye point side of the second lens group G2 in such a manner.
Patent JP-S60133141-A (JP)
Inventor: NISHIMOTO KOUICHI
IPC: E04B1/72
Filed: 1983-12-19
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-H01315702-A (JP)
Title: Production of high yield strength film for laser
Inventor: YOSHIDA KUNIO
IPC: G02B1/115
Filed: 1988-09-22
Abstract: PURPOSE:To produce the high yield strength film for lasers which is greatly improved in damage threshold by subjecting a film for a high-output laser to multiplex irradiation cleaning after formation of said film on an optical substrate, thereby improving the yield strength to the laser. CONSTITUTION:The laser film for high output formed by a vacuum deposition method or the like on the optical film is heat-treated in an oxygen atmosphere for a specified period of time at a high temp. above the temp. at the time of the film formation and is first subjected to the multiple irradiation of the laser light in the same position of the part on the substrate where the film is formed and which is not to be used. This multiplex irradiation is executed by gradually increasing the fluence of the respective irradiations (shots) from the value below the previously measured damage threshold of the film when the film is untreated. The entire surface on the substrate is then subjected to the multiplex irradiation by gradually increasing the fluence of the respective shots up to just before the damage energy density of the damage threshold is attained. The film having the yield strength to the laser with which the threshold value is improved nearly double-fold is obtd. in such a manner.
Patent JP-H07131354-A (JP)
Title: D/a converter
Inventor: SUZUKI TOSHIHIKO
IPC: H03K17/693
Filed: 1994-09-07
Abstract: PURPOSE:To improve analog output characteristics at the D/A converter by setting the adjacent P channel MOS transistor of an analog switch group equally with an impedance or conductance as the propagation characteristic of an N channel MOS transistor. CONSTITUTION:Concerning a P channel MOS transistor QPm and an N channel MOS transistor Qn1 for which first and second groups G1 and G2 are made adjacent at the border of an analog switch, the parameters of elements are set so as to equalize the propagation characteristics as switches, namely, to equalize these ON resistances. Concretely, concerning the transistors QPm and Qn1, a drain current IDSP of the former is equal with a drain current IDSA of the latter on the same bias conditions, and the relation between channel width Wp and channel length Lp of the QPm and channel width Wn and channel length Ln of the Qn1 is set to Wp/Lp:Wn/Ln=3:1, for example. Thus, the same impedance is generated at two transistors.
Patent JP-H10153947-A (JP)
Title: Method to classify examinee into one state among plural states
Inventor: CURTIS M TATSUOKA
IPC: G01R31/3183
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an appropriate correction program by employing a partial order set (poset) and approving and classifying human beings into recognition domain states. SOLUTION: A poset model is used. So far as an arithmetic recognition domain is concerned, a state A indicates the professional knowledge of additions and subtractions, a state B shows the professional knowledge of multiplications and divisions, a state 1 indicates the professional knowledge of arithmetic and is a union of the states A and B. Then, the domain, which includes plural states, is specified. Then, a discrimination is made to define the relationship whether it is high or lower or neither high nor low for every state and the approval item pool, which includes plural approval items related to a specific domain, is specified. Then, an initial state probability set(SPS) for the classified examine is specified. Then, one of a series of the approval items in the approval item pool is given to the examine.  After the receipt of the response against the given approval items, the SPS is updated, the giving of the approval item is stropped and a discrimination is made whether to classify the examinee or not.
Patent JP-S6485018-A (JP)
Title: Lighting equipment for raising plant
Inventor: KODAIRA SHINJI
IPC: A01G7/00
Filed: 1987-09-24
Abstract: PURPOSE:To enhance uniformity ratio of illuminance, by putting the focus of a reflecting plate being in the rear from side of a lamp in the diameter of the lamp tube and setting the inclination of optical axis theta to the range expressed by the equation tan<-1>a/h<=theta<=tan<-1>a/2h (a is interval of lamp and h is distance between center of lamp and face to be irradiated). CONSTITUTION:A position of opening face 11 of reflecting plate 10 is put to height between center of tube diameter of lamp 12 and lower end part of tube diameter of lamp 12. The focus of the rear face from side of reflecting plate 10 is put in the tube diameter of lamp 12. Inclination angle theta of optical axis P is set to range expressed by the equation tan<-1>a/h<=theta<=tan<-1>a/2h, when interval of lamp 12 is (a) and distance from center of lamp 12 to face G to be irradiated is (h).
Patent JP-H03101667-A (JP)
Title: Production of amide compound derivative
Inventor: OTA SHUNSAKU
IPC: C07D409/14
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a more useful medicine introducing a radical with triazole ring into an amide compound useful as a medicine in high yield by reacting a triazole derivative having an alkoxy group with an amide compound under an acidic condition. CONSTITUTION:When an amide compound derivative expressed by formula III improved in solubility and more useful as a medicine is produced by introducing a group expressed by formula II (A is triazole; B is organic residue, preferably monovalent group derived from an aromatic compound which may be replaced) into an amide compound expressed by formula I (R1 is organic residue; R2 is H or organic residue, preferably organic residue) such as nitrazepam useful as a medicine, a compound expressed by formula IV (R is lower alkyl) is used as a reagent for introducing the group expressed by formula II and simultaneously the above-mentioned reaction is carried out under acidic conditions, e.g. by means of adding an acid catalyst to the above-mentioned reaction system to provide the objective compound in high yield.
Patent JP-H0988553-A (JP)
Title: Plugging preventing device for particulate trap filter
Inventor: OKAZOE HIROSHI
IPC: F01N3/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a filter from being plugged so as to extend the life of the filter by reducing a metal amount of metal led to flow into a trap filter. SOLUTION: A filter case 2 in which an SiC filter 3 is mounted is interposed on the way of an exhaust pipe 1 connected to an engine, a collecting ring 5 for collecting metal in exhaust gas (g) is fixed to the filter case 2 arranged on further upstream side from the SiC filter 3, a collecting opening is arranged in a position where is arranged in the lowermost part of the filter case 2, arranged on further upstream side from the fixing part of the collecting ring 5 and is in close proximity to the fixing part, and a reservoir box 6 is fixed in the position of the collecting opening. A great deal of metal in the exhaust gas (g) led to flow through the exhaust pipe 1 is collected by the collecting ring 5 and pooled in the reservoir box 6 so that metal is prevented from being led to flow into the SiC filter 3.
Patent JP-H03102351-A (JP)
Title: Scanner device
Inventor: ONO HITOSHI
IPC: G03F1/00
Filed: 1989-09-18
Abstract: PURPOSE:To improve the accuracy of the position setting of an original by providing a sheet for sticking with plural holes and providing plural pins where the holes are set at specific positions on a device main body. CONSTITUTION:On the original platen 17 of the flat head type scanner device, the sheet 28 for sticking where color originals A - D are stuck is set. At this time, the punch holes 29 or 30 provided to the sheet 28 are set on the pins 20 for angle adjustment provided to the device main body 19. Then a read head part 18 is put in plane scanning motion to input image information from the originals A - D.
Patent JP-H1057758-A (JP)
Title: Method and device to remove dioxin in combustion waste gas
Inventor: FUJIWARA MASAMI
IPC: B01D53/81
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To make a large-scale facility unnecessary, for treatment of activated carbon for adsorption of dioxins. SOLUTION: In a flue 3 to introduce the combustion waste gas discharged from an incineration furnace 1 to a smokestack 2, a gas cooling room 4, dust collector 5, dust collector 10 to trap activated carbon and induction ventilator 6 are successively disposed from the upstream side. Activated carbon 7 is introduced by blowing into the flue 3 in the exit side of the dust collector 5. When dioxins in the combustion waste gas are adsorbed to the activated carbon, the activated carbon adsorbed dioxins is collected by the dust collector 10 to trap the activated carbon. The activated carbon 13 adsorbes dioxins is returned to the incineration furnace 1 and incinerated together with garbage. Therefore, a special processing device is not required.