baber/WOPTO huggingface dataset:
Patent JP-H05247540-A (JP)
Title: High strength cold-rolled steel sheet for deep drawing and its manufacture
Inventor: YASUHARA HIDEKO
IPC: C22C38/52
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a high strength cold-rolled steel sheet for deep drawing excellent in secondary working brittleness and plane anisotropy. CONSTITUTION:Steel contg., as essential components, <=0.004% C, <= l.0% Si, <=2.0% Mn, <=0.2% P, <=0.01% S, 0.05 to 0.1% Al, <=0.006% N, 0.01 to 0.1% Ti, 0.003 to 0.03% Nb and 0.0015 to 0.005% B and contg., as selective components, one or >= two kinds among Cu, Ni, Cr, Mo and Co is hot-rolled at 800 to 900 deg.C finishing temp., is coiled at <=650 deg.C, is cold-rolled, is thereafter subjected to continuous annealing within the temp. range of >=830 deg.C to the Ac3 transformation point or below and is subsequently subjected to skin pass rolling.
Patent JP-H05252275-A (JP)
Title: Telephone set with di service function
Inventor: SASAKI SHIGERU
IPC: H04Q3/58
Filed: 1992-03-04
Abstract: PURPOSE:To transfer an incoming call to a designated extension telephone set to another extension telephone set by providing an absence transfer switch to revise a talking destination to the extension telephone set. CONSTITUTION:When an incoming call comes to a main line and the incoming call destination is a slave set 30 and the absence transfer mode is set to the slave set 30, a main line incoming tone rings to both the master set 1 and the slave set 30. As a result, in the case of a telephone set system in which the master set 1 is arranged on a 1st floor and the slave set 30 is arranged on a 2nd floor, the operator of the slave set 30 freely replies to an incoming call wherever the operator is resident in any floor and the telephone set system offering satisfactory operation convenience is realized.
Patent JP-H02262807-A (JP)
Title: Collective substation
Inventor: IKUTA MASAKI
IPC: H02B1/36
Filed: 1989-04-03
Abstract: PURPOSE:To improve reliability by arranging a group of primary switchgears and a group of secondary switchgears on the same with the rear sides thereof contacting tightly. CONSTITUTION:A group of switchgears 20 is arranged in the central section and transformer boards 14A, 14B are arranged on the opposite sides thereof, then they are connected through primary coupling buses 21a, 21b and secondary coupling buses 22a, 22b. A group of primary switchgears 23 having main circuits to be connected with the primaries of transformer 6a, 6b and a group of secondary switchgears 24 having main circuits to be connected with the secondaries of the transformers 6a, 6b are arranged such that the rear sides thereof contact each other. By such arrangement, machinery 10A on the main line side can be separated completely from the machinery 10B on the standby line side and the switchgears containing primary and secondary machinery can be arranged while contacting tightly each other.
Patent JP-H06277326-A (JP)
Title: Terminal equipment for golf
Inventor: TAKANO KAZUKIYO
IPC: G01C21/00
Filed: 1993-03-15
Abstract: PURPOSE:To display drawing information around greens and of field and also measured results of distances up to holes in a portable terminal capable of displaying drawing information, etc., on a golf course in the links. CONSTITUTION:Terminal equipment comprises a memory 15 for storing drawing information of field in respective holes and drawing information around greens, a distance measuring portion 3 and a display 2 for displaying such drawing information and character information on distance, etc. Battery charging and information inputting to the memory from center CPU are made automatically during keeping management of the terminal equipment.
Patent JP-H08240003-A (JP)
Title: Width setting plate for concrete formwork
Inventor: YABE AKIYOSHI
IPC: E04G17/06
Filed: 1995-03-03
Abstract: PURPOSE: To fix a formwork to a fixed width by fixing a plate provided with hooked inside pressing part and outside pressing part on both sides of the projected part of a steel plate bent like a mountain as the center. CONSTITUTION: Hooked inside pressing part 2 and outside pressing part 3 are provided on both sides of the projected part 4 of a steel plate 1 bent like a mountain as the center. At the time of using a width setting plate, the plate is dropped between the inside pressing part 2 and the outside pressing part 3 between right and left recessed parts 6 on the top of a previously installed formwork 5, whereby the formwork 5 becomes strong structurally for receiving placing of concrete and a fixed thickness can be ensured. After placing concrete and hardening the same, the width setting plate is removed to complete construction. Thus, the space between the recessed parts 6 of the width setting plate can be ensured with a fixed width correctly so as to heighten the accuracy as the foundation.
Patent JP-H07285359-A (JP)
Title: Control device for internal combustion engine with automatic transmission
Inventor: TANAKA MASAHARU
IPC: B60W10/06
Filed: 1994-04-20
Abstract: PURPOSE:To prevent an adverse effect on slip control by performing the rich air-fuel ratio operation for NOX absorbent regeneration during the slip control of a lock-up clutch. CONSTITUTION:This control device for an internal combustion engine with an automatic transmission is provided with an automatic transmission control circuit 35 performing the slip control of the lock-up clutch of an automatic transmission 40 connected to an internal combustion engine 1 and an engine control circuit 30 switching the air-fuel ratio of the engine 1 to a rich or theoretical air-fuel ratio for the regeneration operation of an NOX absorbent 18 provided on an exhaust passage. The feedback control of the slip quantity of the lock-up clutch by the automatic transmission control circuit 35 is stopped. The feedback control is not made unstable when the actual slip quantity is increased by the NOX absorbent regeneration operation during the slip control, and an adverse effect on the slip control is prevented.
Patent JP-S63247680-A (JP)
Title: Image tracking device
Inventor: HISAIE HIDEKI
IPC: G01S3/78
Filed: 1987-04-02
Abstract: PURPOSE:To accurately track a target by using the binarized signal of an infrared image and the binarized signal of an ultraviolet image in combination. CONSTITUTION:A synchronizing circuit 13 generates a synchronizing signals so that an infrared image pickup device 1 and an ultraviolet image pickup device 14 scan the same point at exactly the same timing. Then both analog video signals obtained by the devices 1 and 14 are passed through sampling circuits 3 and 15 and binarizing circuits 5 and 16. An AND circuit 18 receives the infrared signal 6 and ultraviolet signal 17 and ANDs their picture elements, one by one, and when the output of the circuit 18 is 1, a mask circuit 19 sets a mask bit of a feature quantity table corresponding to a picture element label number being processed which is obtained with a feature quantity arithmetic control signal 8 to 1. Therefore, a feature quantity evaluating circuit 11 evaluates feature quantity data 10 to select the tracked target, but mask bits which are set to 1 are excluded from the object of selection and an area due to a false heat source need not be selected as the target, which can accurately be tracked.
Patent JP-S565843-A (JP)
Title: Vinyl chloride resin composition
Inventor: YAMADA TETSUYA
IPC: C08K5/00
Filed: 1979-06-28
Abstract: PURPOSE:The titled composition, capable of giving a uniform matte molded article even by molding under a wide range of processing conditions without using a special matting means, and obtained by incorporating a specific vinyl chloride copolymer combined with a specific methacrylic or acrylic ester into a vinyl chloride resin. CONSTITUTION:100pts.wt. of a vinyl chloride copolymer obtained by copolymerizing vinyl chloride with 0.01-0.3wt% a polyhydric alcohol ester of methacrylic or acrylic acid is incorporated with 3-200pts.wt. of a plasticizer, e.g. dioctyl phthalate, to give the objective composition. Polyethylene glycol (polymerization degree n=1-30), trimethylolpropane or pentaerythritol may be used as the polyhydric alcohol.
Patent JP-H08247464-A (JP)
Title: Gas cooking device
Inventor: CHIKASAWA HIDEO
IPC: F23D14/06
Filed: 1995-03-13
Abstract: PURPOSE: To perform an easy electrical charging in a battery cell in a cooking burner having series-connected thermo-couples therein by a method wherein a high thermo-electromotive force is efficiently attained. CONSTITUTION: Series-connected thermo-couples 10 having many thermo-couple elements 34 connected in series are mounted at a center of an air passage 3d of a burner head 3 and placed adjacent to an outer flame of high temperature of a central flame 1a formed by inner flame ports 3a around the air passage 3d.
Patent JP-S60227948-A (JP)
Title: Continuous casting method of thin metallic sheet
Inventor: IKUTA ISAO
IPC: B21D13/04
Filed: 1984-04-25
Abstract: PURPOSE:To obtain directly a thin sheet having a rugged shape from a molten metal by ejecting the molten metal to the surface of a main roll under rotation from a nozzle and biting the ejected metal in a hot state into the spacing between the main roll and a forming roll rotating in synchronization therewith. CONSTITUTION:Recesses are worked by photoetching on the surface of the main roll 7 and the molten metal 3 melted by a work coil 2 in the nozzle body 1 is ejected from the nozzle 4 to the surface of the main roll 7 under rotation by gaseous pressure with respect to production of an outer blade for, for example, electric shaver. The solidified metal having the rugged section along the surface shape of the roll 7 is formed in the hot state by the forming roll 8 rotating in synchronization with the roll 7 into the thin metallic sheet 9 having the smooth projecting parts on the surface. The sheet 9 is polished by a grindstone and is thus made into the outside blade of the electric shaver. The direct production of the thin sheet having the rugged shape from the molten metal is thus made possible.
Patent JP-S61243155-A (JP)
Title: Vane excellent in wear resistance and sliding property and its production
Inventor: NAKAMURA HIDEKI
IPC: C22C38/36
Filed: 1985-04-17
Abstract: PURPOSE:To obtain a vane excellent in the wear resistance and the sliding properties wherein a prescribed hole is incorporated in a sintered material and a specified carbide is uniformly dispersed in a high-hardness base material by adding graphite powder of a prescribed amount to the water atomized powder having the specified composition and thereafter performing the press molding and the sintering in the specified conditions. CONSTITUTION:After adding <=0.7% graphite powder to the water atomized powder consisting of by weight 0.7-3.0% C, 0.1-1.5% Si, 2.5-7.0% Cr, 10.0-20.0% (W+2Mo), 0.5-6.0% V, <=10% Co and the balance Fe and mixing the mixture, it is press-molded in 2-8 ton/cm<2> molding pressure. The following vane is obtained by sintering the molded material at 1,150-1,260 deg.C in the nonoxidizing atmosphere wherein a hole having 1-10% area is incorporated in the sintered material and the hardness of the base material part is 800-1,000Hv and carbide having an M6C and MC type crystalline structure of <=5mu mean grain size is uniformly dispersed in 9-15% volume in the inside of the base material.
Patent JP-S62239584-A (JP)
Title: Semiconductor device
Inventor: HIRUMA TAKEYUKI
IPC: H01L21/338
Filed: 1986-04-11
Abstract: PURPOSE:To reduce the ON resistance of an FET, by putting a GaAlAs layer of suitable thickness between n-type GaAs layers doped with high concentration, and gradually decreasing the composition of Al to zero value toward the GaAs layer at both ends of the GaAlAs layer. CONSTITUTION:A GaAlAs layer 10 doped Si is positioned between GaAs layers 5 and 11 doped Si with high concentration. The composition of Al in GaAlAs layers 4 and 10 is gradually decreased to zero toward the side of GaAs layer doped Si. Thereby the potential barrier at the heterojunction of GaAlAs and GaAs becomes zero value, so that the resistance wherein electrons get over the barrier is decreased. In the case where the total thickness of the GaAs layers 5 and 11 doped Si with high concentration is made equal to or thicker than 1600Angstrom , ON resistance can be made equal to or less than 10OMEGA which is smaller by one figure as compared with the conventional ones, while the width is 100 mum being equal to the conventional one.
Patent JP-S59205950-A (JP)
Title: Molasses product
Inventor: TOOYAMA RIYOUSUKE
IPC: A23L21/25
Filed: 1983-05-11
Abstract: PURPOSE:To produce a molasses product having excellent effect to improve the fermentation productivity and suitable as a carbon source for fermentation, by treating raw molasses by electrodialysis using a neutral membrane in combination with a cation exchange membrane, thereby decreasing the total ash content to about <=1/2 of the original level. CONSTITUTION:The objective molasses product can be produced by purifying raw molasses with an electrodialyzer having a neutral membrane in combination with a cation exchange membrane. Cations such as K, Ca, Na, Mg, etc. and anions such as Cl, SO4, etc. are removed from the molasses, and the total ash content (wt) of the raw molasses can be decreased to about <=1/2 of the original level by this treatment. When the ethanol fermentation, amino acid fermentation, etc. are carried out using the molasses product as the carbon source for fermentation, the fermentation productivity can be improved, and the fermentation product can be obtained in high yield. Furthermore, the viscosity and specific gravity, etc. of the culture liquid can be decreased, resulting in the facilitation of the fermentation operation.
Patent JP-S63251363-A (JP)
Inventor: MEI FUWA RIN
IPC: B62D1/04
Filed: 1987-04-02
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-S62239611-A (JP)
Title: Digital signal noise eliminating circuit
Inventor: ENDO YUKIO
IPC: H03K5/1252
Filed: 1986-04-11
Abstract: PURPOSE:To eliminate the noise by providing an exclusive OR circuit, a counter circuit and a flip-flop circuit and outputting a signal as an output digital signal from the flip-flop circuit while the signal state not consecutive for a prescribed time or over as noise in the input digital signal. CONSTITUTION:When an input digital signal 20 changes from '1' to '0' before an N-adic counter 2 counts a clock signal 10 by N-time, the output signal 30 of the exclusive OR circuit 1 changes from'1' to '0' and th N-adic counter 2 is reset. Since no carry signal 40 is inputted to the flip-flop circuit 3, the output signal 50 of the flip-flop circuit 3 is unchanged and keeps the state of logical '0' and the digital signal part (b) is eliminated because it is not kept for a prescribed time or over. When the input digital signal 20 changes from '0' to '1' before the N-adic counter 2 counts the clock signal 10 by N-time, the output signal 30 of the exclusive OR circuit 1 changes from '1' to '0' and the N-adic counter 2 is reset. Thus, the digital signal part (d) is eliminated because it is not kept for a prescribed time or over.
Patent JP-S538700-A (JP)
Title: Polymerization of homo-or copolymer of norbornene derivative
Inventor: KOTANI TEIZOU
IPC: C08G61/08
Filed: 1976-07-13
Abstract: PURPOSE: To prepare homo-or copolymer of norbornene derivative using a coordination compound of W or Mo and titanium teterahalide as an highly active catalyst without using a dangerous-to-handle and expensive organometal compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61243034-A (JP)
Title: Production of 1-(3,3,4-trimethyl-1-cyclohexen-1-yl)-methyl alcohol
Inventor: KAWANOBE TSUNEO
IPC: C07C33/14
Filed: 1985-04-19
Abstract: PURPOSE:To obtain the titled substance which is a synthetic intermediate for perfume substances in a short process, by hydrogenating 2,2,3-trimethyl-6- hydroxymethylenecyclohexanone which can be readily synthesized from compounds readily available in the market at a low cost as a raw material. CONSTITUTION:3,3,4-Trimethyl-1-cyclohexene-1-carbaldehyde expressed by formula I is hydrogenated in the presence of a reducing reagent in an organic solvent to give the aimed compound expressed by formula II. The above-mentioned compound expressed by formula I is synthesized by methylating 2,3- dimethylcyclohexanone with methyl bromide in the presence of sodium hydroxide, reacting the resultant compound with ethyl formate in the presence of sodium methoxide, reacting the resultant compound expressed by formula III with ethyl vinyl ether in the presence of an acid, and hydrogenating the resultant 2,2,3-trimethyl-6-(1-ethoxyethoxymethylene) cyclohexanone expressed by formula IV.
Patent JP-S58198374-A (JP)
Inventor: SHINOMIYA HIROAKI
IPC: D05B21/00
Filed: 1982-05-17
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-H01256050-A (JP)
Title: Production of magneto-optical recording medium
Inventor: SHONO KEIJI
IPC: C23C14/08
Filed: 1988-04-04
Abstract: PURPOSE:To form a crystalline garnet film which has the required compsn. and is smooth by forming an amorphous film by using a target which is previously corrected by determining the relation between a target constitution and film compsn. and subjecting this film to a heat treatment, thereby crystallizing the film. CONSTITUTION:The relation between the target constitution and the film compsn. is previously determined by an analysis and the sputtering is executed by using the target with which the stoichiometric compsn. is obtainable from this relation. The resultant film is crystallized by the heat treatment executed in succession thereto. The magnetic film having the required compsn. ratios is, therefore, obtd.; in addition, the smooth film surface is maintained even if the amorphous magnetic target film obtd. by the sputtering is heat-treated. The magneto-optical disk formed with the magnetic target film as the recording medium is thereby produced.
Patent JP-S539701-A (JP)
Title: Preparation of epoxy compounds
Inventor: TOKISAWA MAKOTO
IPC: C07D301/14
Filed: 1976-07-12
Abstract: PURPOSE: Epoxy compounds with low content of free carboxyl groups and with high storage stability are obtained by epoxidizing unsaturated carboxylic esters and treating with diazomethane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08279790-A (JP)
Title: Optical network system
Inventor: SHIMIZU TOSHIYUKI
IPC: H04B10/2507
Filed: 1995-04-07
Abstract: PURPOSE: To provide an optical network system with which signal transmission through a ring-shaped optical transmission line can be performed with power higher than a certain level regardlessly of the working states of nodes or terminals. CONSTITUTION: The optical path lengths of optical transmission lines 9a, 9b and 9c to optical accessers 8a, 8b and 8c inserted/arranged on a ring-shaped optical transmission line 1 respectively match the optical path lengths of optical transmission lines 4a, 4b and 4c for access to nodes 3a, 3b and 3c. Thus, even when any node gets out of the network, the power of signal light outputted from the optical accessers 8a, 8b and 8c to the ring-shaped optical transmission line 1 can be made equal with that of signal light inputted to the optical accessers 8a, 8b and 8c.
Patent JP-H04295430-A (JP)
Title: Carcinostatic agent
Inventor: KAWADA IZUMI
IPC: A61K36/18
Filed: 1991-03-25
Abstract: PURPOSE:To provide a carcinostatic agent having an excellent carcinostatic activity, exhibiting no adverse action, and readily and inexpensively produced and supplied. CONSTITUTION:A carcinostatic agent contains a precipitate as an active ingredient, the precipitate being obtained by extracting the fruit core skin of a plant belonging to the family, Juglandaceae, the genus, Carya, such as a kind of the Carya, Success or Stewart, with a solvent comprising water, an alcohol, acetone or a mixture thereof, especially the water or ethanol, and subsequently heating the obtained extract at 80-130 deg.C, preferably 90-120 deg.C, preferably under an acidic condition of pH <=2, especially <=1, for 0.5-5hr, preferably 1-3hr. The carcinostatic agent can be administered as any of preparations such as injection, peroral preparation, mixed solution for infusion or rectal administration in the form of a suppository. The dose is 40-1000mg in the oral administration or 15-350mg in the parenteral administrations once to several times, divided into several portions a day.
Patent JP-H07292815-A (JP)
Title: Shore
Inventor: MURAKAMI HIROSHI
IPC: E04B2/82
Filed: 1994-04-21
Abstract: PURPOSE:To make it possible to abject the height of a partition wall. CONSTITUTION:This shore comprises a case 1 which is mounted to the lower end of a panel 6 with an opened bottom and a shoring member 2 which is supported on a rotary support shaft 4, which penetrates a deviation position and turns integrally with the support shaft 4 in a vertical plane and an engagement pin 5 supported on the case 1 in parallel to the rotary shaft 4 and a pushing support extension mount adjustment member where a plurality of engagement recessed parts 32 from which the engagement pin 5 is removed, are installed at a virtual arc which adopts the rotary center of the shoring member 2 which is turnably supported on the case 1 in one piece with the shoring member 2. The pushing support member extension a mount adjustment member is pressed by the engagement pin 5 by turning the rotary support shaft 4, so the elastic deformation may be produced, which changes the engagement position between the engagement pin 5 and the engaged recessed part 32 step by step so that the pushing support member may push and support the area between the panel 6 and the floor surface.
Patent JP-S567504-A (JP)
Title: Amplifier
Inventor: HIGASHIYAMA KATSUHIKO
IPC: H03F1/02
Filed: 1979-06-29
Abstract: PURPOSE:To increase the efficiency of the amplifier by increasing the power supply voltage, through the drive of the charge stored in the capacitor connected between the diode and the amplifier when the input signal is greater. CONSTITUTION:When a voltage Vo or more is fed to the signal input terminal 16 of the amplifier 2, the driving means 10 changes the state of the transistor 13 from the saturation to the active state and further to the cutoff state in accordance with the amplitude of the signal voltage. The potential of the capacitor 7 connected to the transistors 12 and 13 is increased with the signal voltage resulting that the amplifier supply voltage is increased almost near the twice of the maximum power supply voltage V.
Patent JP-H01255567-A (JP)
Title: Thermal head for printer
Inventor: OISHI KAZUYA
IPC: B41J2/345
Filed: 1988-04-06
Abstract: PURPOSE:To facilitate the formation of an optimum heating resistance layer for an electrode pattern, by providing a reference position mark for processing the heating resistance layer together when the electrode pattern is formed or after it is formed. CONSTITUTION:A glass glazed layer 2 is laminated on a head insulation substrate 1 formed of alumina ceramic or the like, and a plurality of electrodes 3 and 4 formed of metal conductors are provided thereon at an equal interval. In addition, marks 7 and 8 are also formed. The common electrode 3 and the electrode 4 are insulated on the glazed layer 2, and a resistance layer 5 is laminated thereon in the shape of a belt so that it intersects the electrodes 3 and 4. In the resistance layer 5, slits 6 are provided in the direction perpendicular to the longitudinal direction of this layer and substantially in the vicinity of the center between the electrodes provided in juxtaposition. Since the relative positional relation with an electrode pattern is very important for a slit processing as a countermeasure for cross talk, the marks are advantageous as references for the slit processing. In addition, the relative positional relation with the electrodes can be known easily from the marks, and this is very favorable for a forming processing of the resistance layer.