baber/WOPTO huggingface dataset:
Patent JP-H06279406-A (JP)
Title: Synthesized intermediate of 6-substituted-4- dialkylaminotetrahydrobenz(c,d)indoles
Inventor: MAIKERU EDOWAADO FURAAFU
IPC: C07D209/90
Filed: 1993-12-15
Abstract: PURPOSE: To provide the intermediates for preparing the indoles having a central serotonin-antagonist activity and are useful as anti-fatness agent, an anti- alcoholic agent, an agent for treating senile dementia and an anti-smoking agent.  
     CONSTITUTION: They are compounds represented by formula I or acid-addition salts thereof, which are useful as an intermediate for preparing 4-amino- substituted-6-substituted-1,3,4,5-tetrahydrozenz[c,d]indoles shown by formula II having a central serotonin-antagonistic activity. In formula I, R 5  and R 6  are each H, methyl, ethyl, n-propyl or aryl; X 6  is NO 2 , O (1-3C alkyl), Br, Cl or F; Y is H, Z-CO- (Z is a protective group). In formula II, R 1  and R 2  are H, methyl, ethyl or n-propyl; X is F, Cl, Br, CN, CONH 2 , NH 2 , NO 2 , O (1-3C alkyl), O-acyl, OH or O-benzyl. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01155923-A (JP)
Title: Dust collecting filter
Inventor: TAKAHASHI SHIRO
IPC: F01N3/02
Filed: 1987-12-14
Abstract: PURPOSE:To keep the flowing velocity of dust-contg. gas comparatively uniform all over the gas passage and to effectively utilize all the filtering surface by forming the dust-contg. gas passage in such a way that the width of the flowing passage is gradually reduce along the flowing direction of the dust-contg. gas. CONSTITUTION:In the process in which the dust-contg. gas A flows through the passage 15 formed in such a way that the width of the flowing passage is gradually reduced along the flowing direction of the dust-contg. gas A, the gas flows gradually into the side of clean gas B, and the amount of gas is gradually reduced. In this case, the flow velocity V2 of the dust-contg. gas A is prevented from lowering as the width of the flowing passage is reduced. Consequently, the velocity V2 of the dust-contg. gas A is kept unvaried, and enough amount of gas is passed through the partition walls even in the downstream side of the dust-contg. gas passages 15, which results in leveling of the gas passing quantity. As a result, entire filtering surface is more effectively utilized, and the pressure loss of the gas is reduced as a whole. Moreover, the dust 19 in the dust-contg. gas A is gradually allowed to collide against the partition walls and comparatively uniformly stuck and accumulated on the partition walls.
Patent JP-H03177035-A (JP)
Title: Film carrier and usage thereof
Inventor: SEKINE HIDEKATSU
IPC: H01L21/60
Filed: 1989-12-05
Abstract: PURPOSE:To reuse an insulating film after mounting a semiconductor element without varying the shape of an insulating film by composing a film carrier of a lining layer of another member for fixedly supporting the insulating film and a lead terminal. CONSTITUTION:A film carrier of a structure in which an insulating film 2 is opened with character holes and window holes 3 of the size for occupying the region of a device hole, a plurality of lead terminals 5 extending from the edges of the holes 3 of the film 2 to the substantially center of the hole 3 are formed, and the terminals 5 are fixedly supported by an insulating lining layer 4 for blocking the holes 3, is manufactured. A semiconductor element is placed on the carrier, mounted on a circuit board thermal pressing, the residue 22 of the film on the film 2 is peeled by etching, and the film 2 can be reused.
Patent JP-S63167788-A (JP)
Title: Production of koji with grain flour
Inventor: TANEDA ZENICHI
IPC: C12N1/14
Filed: 1986-12-27
Abstract: PURPOSE:To rapidly grow mycelia after germination and to shorten KOJI (yeast) production time, by heating starch-containing grain flour free from water, cooling, blending the grain flour with seed KOJI, mixing the blend with a specific amount of water and growing the mycelia at room temperature. CONSTITUTION:Starch-containing grain flour is heated without adding water, the starch is gelatinized, cooled and blended with seed KOJI. Then the blend is mixed with 40-70wt.% based on the grain flour of water, kneaded and KOJI is grown at room temperature of 25-30 deg.C. The grain flour may be one kind of grain flour or mixed flour of two or more different grains. High-pressure steam heating, calcination, high-frequency heating, etc., may be used as the heating means. By this method, the seed KOJI is uniformly dispersed into the grain flour. After blending with the seed KOJI, the blend is mixed with water and kneaded to give extremely small lump, spores of an aspergillus are uniformly dispersed into the surface and the interior of the lump and mycelia well grow after germination of the spores.
Patent JP-H03175559-A (JP)
Title: Multiprocessor system
Inventor: MURAMATSU KIKUO
IPC: B60R16/02
Filed: 1989-12-04
Abstract: PURPOSE:To easily disconnect and connect each microcomputer and to reduce the burden of a CPU with high speed data transformation between microcomputers by providing an address setting means. CONSTITUTION:A first microcomputer 1 provided with a first central arithmetic processing unit 2 is provided, and an address setting means 21 is provided which has an offset register 22, to which an arbitrary value is set by a second central arithmetic processing unit 10 of a second microcomputer 9, and synthesizes the value of the offset register 22 and the address value taken in from an address data bus to supply the address to a dual port storage device 14. In this case, the value of the offset register 22 is set and is used as the address value corresponding to the address of the third storage device 14, where data required by one of microcomputers 1 and 9 is written, to access the third storage device 14. Thus, data is transferred between microcomputers 1 and 9 at a high speed, and the burden of software for data transfer is eliminated, and each microcomputer is easily disconnected and connected.
Patent JP-H05146765-A (JP)
Title: Cleaner
Inventor: OGOSHI TOMOYOSHI
IPC: B08B1/04
Filed: 1991-11-29
Abstract: PURPOSE:To provide the improved cleaner capable of producing a good cleaning effect, simplifying the structure and reducing the economical burden and further capable of simplifying the conveyor lines for a material to be cleaned between the stages in the cleaner without varying the rotation of the material. CONSTITUTION:A discoid material is rotatably held and cleaned by this cleaner. In this case, the periphery of the material is held by >=3 rollers 3, all the rollers 3 are rotated by the common rotating source. Even when the sizes of the materials are different, the materials are held by the common holding mechanism by making the set position of the rollers 3 variable with the center of the material fixed at all times.
Patent JP-2000141153-A (JP)
Title: Angle regulation jig for high precision machining
Inventor: TODA MASASHI
IPC: B23Q1/28
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an angle regulation jig for high precision machining designed that regulation of an angle is facilitated and effected with high precision. SOLUTION: This angle regulating jig comprises a holding part 21 to securely hold a workpiece, a rotary support means 22 to rotatably support the holding part 21; drive means 23, 24, and 25 to rotationally drive the rotary support means 22, a detecting means 26 to detect rotation of the drive means 23, 24, and 25, and a control means to drive and control the drive means. By driving the drive means by the control means, the holding part 21 is rotationally driven and when a given rotation angle is detected by the detecting means, by stopping the drive means 23, 24, and 25, the holding part 21 is rotated by a given rotation angle to effect regulation of an angle.
Patent JP-H09174604-A (JP)
Title: Torpedo for injection molding
Inventor: JIYOBUSUTO ARURITSUCHI JIERAAT
IPC: B29C45/27
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a torpedo for injection molding which has a shape enabling molding of a cathide alloy by an injection molding method. SOLUTION: A torpedo has a tip 74 having a pointed fore end and a conical front 72 forming a molten material passage 64 extending to an outlet 80. The molten material passage 64 has the rear area 92 extending from an inlet 78 on the rear side 70 of the torpedo and a slant front area 94 extending from the rear area 92 to the outlet 80. This front area 94 is given an angle being enough to make it possible to push out the molded torpedo freely from a mold, while a taper is kept inside. For this, the taper needs to be sufficient for that the shortest longitudinal line 116 along the inner surface 114 forming the molten material passage 64 is not off outward anywhere along the direction of the length.
Patent JP-H11129374-A (JP)
Title: Reversibly thermally color-changeable laminate
Inventor: HARADA YUKI
IPC: B32B7/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make a sharp non-discolored image visually confirmable and to enhance productivity by making the part where at least a reversibly thermally discoloring image is provided a laminate same or approximate in brightness visually sensed in a developed color state of the reversibly thermally discoloring image. SOLUTION: Square solid printing is applied to white synthetic paper being a support 2 by using reversibly thermally color changeable ink wherein microencapsulated pigment including a reversibly thermally color-changeable compsn. colorless, for example, at 30 deg.C or higher and showing a blue color at a temp. of below 30 deg.C is dispersed in a binder to obtain a laminate 1 having a reversibly thermally discoloring image 3 formed thereon. A pattern of a horse is printed on the reversibly thermally discoloring image by using non-discoloring pink ink to form a light permeable nondiscolored image to obtain a reversibly thermally color changeable laminate 1. A blue square shape is visually confirmed on the obtained laminate 1, for example, at the normal temp. of 25 deg.C and the part where only the reversibly thermally discoloring image is provided of the laminate is approximate in brightness to the pattern part of the horse wherein the reversibly thermally discoloring image and the light permeable non-discolored image are laminated.
Patent JP-H0773825-A (JP)
Title: Deflection yoke
Inventor: CHIYOO YOO YUEON
IPC: H01J29/76
Filed: 1993-12-16
Abstract: PURPOSE: To remove a leaked magnetic field at the front and rear sides of a cathode ray tube which is harmful to human bodies, without increasing the number of windings for a leaked magnetic field preventing coil and decreasing the sensitivity of a deflecting yoke. CONSTITUTION: A coil separator with a neck 2 and a screen 4 and horizontally and vertically deflecting coils HC and VC, mounted inside and outside of the coil separator are provided. A leaked magnetic field preventing coil has a bottom side A formed in parallel with the surface of the screen contacting the horizontally deflecting coil, right and left sides B, B' formed at approximately a right angle, to the both ends of the bottom side, the first diagonal side C linearly connecting one end of the left side and the right end side of the bottom side together and the second diagonal side C' linearly connecting one end of the right side and the left side end of the bottom side together.
Patent JP-H01157663-A (JP)
Title: Terminal equipment for communication
Inventor: SUGITA JUN
IPC: H04M3/00
Filed: 1987-12-15
Abstract: PURPOSE:To suppress the increase of loads to an exchange at the time of a congestion with many pieces of terminal equipment for communications having automatic calling functions by monitoring a message from a network and causing the interval of an automatic call to be variable according to the congested condition of the network. CONSTITUTION:When the network is in the congested condition and an automatic re-call request is executed from a man-machine interface part 11, the massage related to the congested condition of the network in the message from the network received by a message transmission and reception control part 12 is monitored by a message monitoring part 13, it is decoded, and the result is sent to an automatic re-call control part 14. The automatic re-call control part 14 executes the automatic re-call to a number stored in a receiving number storing part 15 at a proper time interval decided based on the decoded result of the message related to the congested condition of the network. Thus, the overload of the exchange can be prevented.
Patent JP-H05150492-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1991-11-29
Abstract: PURPOSE:To provide the electrophotographic sensitive body high in sensitivity and superior in repetition characteristics and resistances to light and ozone. CONSTITUTION:The electrophotographic sensitive body is provided on a conductive substrate with a photosensitive layer containing an electric charge generating material, an electron transfer material represented by formula I, and a positive hole transfer material represented by formula II. In formulae I and II each of R<1>-R<4> is, independently, H, alkyl, aryl, alkoxy, or benzyl; and R<5> is alkyl or aryl.
Patent JP-H05153282-A (JP)
Title: Exchange mode switching device for isdn terminal equipment
Inventor: HOSHIKAWA TAIHEI
IPC: H04M11/00
Filed: 1991-11-29
Abstract: PURPOSE:To reduce a communication tariff by automatically selecting an exchange mode of a more inexpensive communication tariff. CONSTITUTION:A communication time calculating part 3 calculates a communication time in a line exchange mode based on a data capacitance analyzed by a transfer data capacitance analyzing part 1. On the other hand, a packet number calculating part 4 calculates the number of packets in the using packet length of a packet exchange mode based on the data capacitance analyzed by a transfer data capacitance analyzing part 1. Next, a communication time/distance collating part 5 collates the communication time calculated by the communication time calculating part 3, a distance between a self subscriber's number and an opposite subscriber's number and a first communication tariff data table 7 to extract the communication tariff in the line exchange mode. On the other hand, a packet number/distance collating part 6 collates the packet number calculated by the packet number calculating part 4, the distance between the self subscriber's number and the opposite subscriber's number calculated by a distance calculating part 2 and a second communication data tariff table 8 to extract the communication tariff in the packet exchange mode. An exchange mode deciding part 12 decides either exchange mode of the two, of which communication tariff is more inexpensive than the other.
Patent JP-H04185964-A (JP)
Title: Running control device for work vehicle
Inventor: OCHI TATSUJI
IPC: B60W10/10
Filed: 1990-11-20
Abstract: PURPOSE:To contrive reduction of an engine load and improvement of work efficiency by performing control in such a manner that a transmission is accelerated to a target speed change position, when a rotational speed exceeds an upper limit of a predetermined rotational speed region, and decelerated to the target speed change position when the rotational speed decreases less than a lower limit of the predetermined rotational speed region. CONSTITUTION:A transmission 2 is automatically deceleration-controlled to reduce an engine load by a deceleration control means C, when an engine speed is large decreased by the large engine load according to work running, and acceleration-controlled to automatically perform a speed change to a high speed side by an acceleration control means B when surplus power is provided in an engine output. Here by an arithmetic means A, an adequate target speed change position is calculated previously from a decrease amount of the engine speed corresponding to a speed change set position in the point of present time, to control the transmission 2 by a control means 12 toward this calculated target speed change position. In this way, the engine load can be reduced and also improving work efficiency.
Patent JP-H02162462-A (JP)
Title: Character processor
Inventor: KUDOU TOMONORI
IPC: G06F17/21
Filed: 1988-12-15
Abstract: PURPOSE:To reduce the memory capacity and to shorten the retrieving time with a character processor by adding the KANJI (Chinese character) level information to a part of a dictionary index. CONSTITUTION:A microprocessor CPU 1 performs the computing operations, the logical decision, etc., and controls each component element via an address bus AB, a control bus CB, and a data bus DB. A fixed memory ROM 2 stores the control procedures of a pattern matching dictionary PMDIC 2a and the CPU 1. A text buffer TBUF 3a stores the document data. Then the KANJI level information is added to a part of the index of the dictionary PMDIC 2a. Thus it is not required to produce an exclusive dictionary having the KANJI level. Then the memory capacity is reduced and the retrieving time is shortened for a character processor.
Patent JP-H02162664-A (JP)
Title: Press-bonding terminal
Inventor: IWAKI GENZO
IPC: H01R4/18
Filed: 1988-12-15
Abstract: PURPOSE:To achieve large press-bonding strength by causing the raw material of a press-bonding terminal, to which a wire or the like is connected through press- bonding, to be annealed material consisting of an oxygen free copper base dilute alloy containing a predetermined total amount of one or more selected from a group of Nb, Ti, Zr, Hf, V, Ta, Fe, B, Mischmetall, and containing not more than a predetermined amount of unavoidable impurity such as oxygen. CONSTITUTION:Annealed material consisting of an oxygen free copper base dilute alloy containing 0.001-0.05wt.% total amount of one or more selected from a group of Nb, Ti, Zr, Hf, V, Ta, Fe, B, Mischmetall, and containing not more than 0.005wt.% total amount of unavoidable impurity such as oxygen is used as the raw material of a press-bonding terminal, to which a wire or the like is connected through press- bonding. By adding an element by an amount in a predetermined range, P and S, which are solidly dissolved in the oxygen free copper to be the factor to raise the softening temperature, and the added element form a compound to be precipitated and removed from the matrix so that the base material is cleaned, and when press- bonded the raw material sufficiently, flow into the clearance between the strands to make the connecting area of the press-bonding part large, hence the connecting strength can be increased.
Patent JP-H04186543-A (JP)
Title: Cleaning method for glass original plate for optical disk
Inventor: ARAKAWA YOSHIHIDE
IPC: B08B3/08
Filed: 1990-11-21
Abstract: PURPOSE:To lower a surface tension and to prevent a watermark from being produced by a method wherein a specific liquid in specific quantities is added to warm pure water for cleaning. CONSTITUTION:In a first tank, a detergent is added to pure water and a temperature is raised. In a second tank and a third tank, ultrapure water is added. In a fourth tank, 0.01 to 0.5% of acetylene glycol or acetylene alcohol is mixed with ultrapure water; a prescribed water temperature is set. A glass original plate is cleaned sequentially for a definite time. Thereby, the original plate which has been pulled up from the fourth tank is set to a state that is covered with a thin and uniform water film by a bottom surface tension, the whole face is dried uniformly and it is possible to prevent a watermark from being produced.
Patent JP-H01161198-A (JP)
Title: Carrying pan for fuel pellet of nuclear reactor
Inventor: EBINA MITSUO
IPC: G21C21/02
Filed: 1987-12-17
Abstract: PURPOSE:To prevent dropping of fuel pellets by providing stoppers projecting down ward from the position of bottom plates to the inlet and outlet of a pellet transfer mechanism so that the front faces of the bottom plates of respective carrying pans are circumferentially enclosed. CONSTITUTION:The pellets 10 in a production process in the case of producing the fuel pellets are previously placed on the bottom plates 1 by the pellet transfer mecha nism through either of the inlet and outlet 4, 5 of the pellet carrying pans P. The stoppers 9 of the carrying pans P riding on the upper side of the carrying pans P reside in the inlets and outlets 4, 5 of the respective carrying pans when the carrying pans P are stacked in multiple stages. The entire circumference of the side faces on the bottom plates 1 of the respective carrying pans P are then enclosed by their own frames 2, 3 of the respective carrying pans P and the stoppers 9. The aperture surfaces in the upper part of the carrying pans P are also capped by the bottom plates 1 of the carrying pans P riding thereon. The pellets 10 in the respective carrying pans P are, therefore, limited in the movement in an upper direction and direction X by means of the carrying pans P in the upper stages thereof and the stoppers 9 and are limited in the movement in a direction Y by their own frames 2, 3 of the respective carrying pans.
Patent JP-H02163451-A (JP)
Title: Fuel injection quantity controller for alcohol engine
Inventor: KASHIMA TAKAMITSU
IPC: F02M25/00
Filed: 1988-12-15
Abstract: PURPOSE:To make improvements in startability and fuel consumption by setting the driving rate of an auxiliary injector spraying gasoline out of a starting fuel injection quantity when judging that alcohol content in main fuel is more than the startable content. CONSTITUTION:When an auxiliary injector driving rate setting means 5 judges that alcohol content in main fuel by an alcohol sensor 15 and a calculating means 49 is more than the startable content being found by a retrieving means 48 from a map on the basis of intake air temperature and main fuel content by sensors 20, 16, through a judging means 50, a driving rate of an auxiliary injector 11 to a main injector 10 is set form the map MPKI. Then, gasoline is fed to the main fuel being supplied out of the main injector 10 from the auxiliary injector 11 as starting auxiliary fuel according to the set driving rate. Thus, good startability is secured, while improvements in exhaust emission and fuel consumption are well promotable.
Patent JP-H01159323-A (JP)
Title: Iron loss decreasing device for grain oriented electrical steel sheet
Inventor: IDE SATORU
IPC: H01F1/16
Filed: 1987-12-17
Abstract: PURPOSE:To form micro-linear strains and to easily decrease the iron loss of a grain oriented electrical steel sheet by pressing the entire surface of the steel sheet passing continuously over a receiving base by a metallic mold having many micro-tooth profiles. CONSTITUTION:The grain oriented electrical steel sheet 1 prior to or after finish annealing or the steel sheet subjected to an insulating film treatment after the finish annealing is passed over the receiving base 7 of a press body 2 in an arrow direction by feed rolls 8. The linear tooth profiles 4 consisting of a cemented carbide, ceramics, diamond, etc., are mounted to the metallic mold 3 provided nearly orthogonal with the passing direction and the steel sheet 1 is pressurized by a forward/backward driving device 6, by which the very small compressive linear strains by the tooth profiles 4 are formed in the thickness direction of the steel sheet 1 over the entire part in the transverse direction of the steel sheet. The iron loss of the grain oriented electrical steel sheet is thereby largely decreased.