baber/WOPTO huggingface dataset:
Patent JP-H0459470-A (JP)
Title: Rolling stock
Inventor: SUGIYAMA KATSUMASA
IPC: B61H11/06
Filed: 1990-06-28
Abstract: PURPOSE:To extend the exchange period of a braking device by providing the braking device generating a braking force between it and a ground side device arranged along running rails near them to decelerate or stop a vehicle. CONSTITUTION:Wheels 9 are rotated, and a rolling stock 1 is run on running rails 8. A driver 20 pushes a switch 21 to transfer a braking signal to a hydraulic device 11, an actuator 10 is operated in the extending direction, a stanchion 4 is swayed downward centering on a fulcrum 5, an underwater chute 2 is put into the water in an aqueduct 6 to generate a resistance force 25, and the rolling stock 1 is decelerated or stopped.
Patent JP-H0653582-A (JP)
Title: Laser device
Inventor: SHIYOON MAIKERU DEYUUGARU
IPC: H01S3/02
Filed: 1993-06-15
Abstract: PURPOSE: To uniformly pump to greatly improve the efficiency by directly irradiating an incident radiation beam on a cylindrical irradiation area in a prism and indirectly radiating an incident radiation beam reflected from one face having the same polarizing direction. CONSTITUTION: Two beams of radiation having a common axis parallel to a plane 8 bisecting a right-angle corner 7 of a rectangular-equilateral triangular prism 10 are introduced from two directions by halves 5, 6 of a pumping beam 9 into a cylindrical hollow 1 perpendicular to a triangular face 8 defined by sides 2, 3, 4. The contact thereof is at a distance from the vertex of the right angle 1.5 times or more the diameter of the cylindrical hollow 1. The pumping beam 9 is collimated at right angles to the axis of the cylindrical hollow 1 and linearly polarized in an approximately perpendicular direction to the axis of the hollow 1.
Patent JP-H0812521-A (JP)
Title: Skin external preparation
Inventor: SHIBATA YUKI
IPC: A61K8/00
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a skin external preparation having excellent effects on skin beautification and color fading for pigmentation after sunburn, spots, freckles, chloasma, etc., also excellent in safety. CONSTITUTION:This skin external preparation contains an extract from Achicolia leaves. The extract is obtained by immersing Achicolia leaves in or heat refluxing them with an extractant solvent followed by filtration and then concentrate the filtrate. The solvent is an organic solvent such as an alcohol, hydrous alcohol, acetone or ethyl acetate. The content of the extract in the whole external preparation is 0.005-20.0 (pref. 0.01-10.0)wt.% on a dry basis. This skin external preparation can be formulated, besides the aforementioned essential ingredient, with ingredients conventionally used in skin external, preparations such as cosmetics and medicines (e.g. beautifier, humectant, antioxidant), where appropriate, at one's discretion.
Patent JP-S6159103-A (JP)
Inventor: IERUGEN BETSUKAA
IPC: F22B9/12
Filed: 1985-08-01
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-S6413805-A (JP)
Title: Channel storage device for electronic tuner
Inventor: ABE YUHEI
IPC: H03J5/02
Filed: 1987-07-08
Abstract: PURPOSE:To facilitate the setting of a channel whose registration is cancelled by storing separately an address of a storage element of a tuner of a registered channel and a channel number in pairs and reading only an area storing the pair. CONSTITUTION:When a channel is registered in an electronic tuner circuit 1, the storage address of the storage element in the circuit 1 of the channel and the number of the channel are stored in a channel storage circuit 2 in pairs. On the other hand, at registration cancellation, a channel readout circuit 3 reads only a storage area stored in the channel storage circuit 2 and the readout channel number is displayed on a display circuit 5. In this case, since no useless readout is carried out, the setting of the channel subjected to registration cancellation is conducted quickly. Then when an erasure instruction is outputted from the erasure circuit 4 at the display of the channel whose registration is cancelled, the storage corresponding to the channel in the circuits 1, 2 is erased.
Patent JP-S5791932-A (JP)
Title: Polyprenyl compound
Inventor: TANAKA YASUYUKI
IPC: C07C29/32
Filed: 1980-11-28
Abstract: PURPOSE: To obtain a novel polyprenyl compound useful as a drug, e.g., antioxidant, as a raw material for preparing a cosmetic base, etc., by extracting a lipid component from leaves of a ginkgo, by treating the extract by a separating means, e.g., chromatography, fractionating freezing precipitation, etc.  
     CONSTITUTION: Leaves of a ginkgo is extracted with a solvent, e.g., petroleum ether, petroleum benzine, etc. to give an extract, which is treated by various kinds of separating methods (e.g., molecular distillation, gel separation, etc.) to give a polyprenol shown by the formula (A is OH, acyloxy, or halogen; m is number of trans type isoprene unit; n is number of cis type isoprene unit; m is 2; n is 11W19), or its fatty acid ester. This compound can be converted into a dolicol (antioxidant) easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0730500-A (JP)
Title: Monitoring state processor
Inventor: OYAMA KAZUYA
IPC: H04B17/00
Filed: 1993-07-08
Abstract: PURPOSE:To repeatedly execute the logical operation of input data in respect to a monitoring state processor in a transmission system device including a wired system and a radio system. CONSTITUTION:This monitoring state processor is provided with an input memory 1 for storing input data (I), an output memory 2 for storing output data (O), a working memory 5 for storing intermediate data (J), and a logical operation means 100 for extracting specified data from the data (I) stored in the memory 1 and the data (J) stored in the memory 5, applying specified logical operation to the extracted data, storing the operated data in the memory 2 as output data (O) based upon specification and also in the memory 5 as intermediate data (J).
Patent JP-S6325864-A (JP)
Title: Disk player
Inventor: SUZUKI KATSUHIRO
IPC: G11B17/056
Filed: 1986-07-17
Abstract: PURPOSE:To simplify significantly the structure of a disk player by turning a disk tray itself downward after the disk tray is horizontally pulled into the player main body. CONSTITUTION:After a disk 9 is mounted horizontally into the circular recessed part 10 on a disk tray 7, when a motor 27 27 is positively rotated and driven, the disk tray 7 whose one side of an edge part side 7a is guided by a guiding shaft 13 is pulled horizontally into a player main body 1. When the pulling-in action of the disk tray 7 is completed and the disk 9 arrives at the position just above a turn table 2, a pin 17 is descended by an elevating driving mechanism 18, the disk tray 7 is turned in the (c) direction of an arrow which is downward with the guide shaft 13 are a center, and the disk 9 mounted on the disk tray 7 is horizontally loaded on the turn table 2. Thus, the tray carrier for driving horizontally a disk can be omitted and the structure of the disk player can be significantly simplified.
Patent JP-H0729271-A (JP)
Title: Tape loading mechanism
Inventor: HOSHI KENICHI
IPC: G11B15/61
Filed: 1993-07-08
Abstract: PURPOSE:To prevent the damage on a magnetic surface of a magnetic tape in a loading mechanism by providing a rotary head drum inclined to a cassette side and respectively moving a guide post and a guide roller provided on a guide base to an input side and an output side. CONSTITUTION:When a cassette holder 11 is lowered from a rising position, a tape protector 61 is raised and turned. The protector 11 is raised to a horizontal position in the lowering position of the holder 11 where the magnetic tape 1 exposing from a cassette case 2 is opposed to the outer peripheral surface of the rotary head drum 112. When the holder 11 is moved to the lowering position perfectly and locked to the position by a lock mechanism 48, a driving motor is driven, and a slide base 15 supporting the holder 11 is slidden. That is, when the motor is driven, a cam gear 88 is rotated by the driving force through a driving gear 80 and connection gears 82-91. Then, a driving arm 91 is turned counter-clockwise by the cam groove 89 of the cam gear 88, and the holder 11 is moved along a chassis 71 together with the chassis 15, and the tape 1 is loaded.
Patent JP-S6325506-A (JP)
Title: Plowed-depth detection of rotary tiller
Inventor: NISHIDA TETSUYA
IPC: G01B21/02
Filed: 1986-07-17
Abstract: PURPOSE:To enable detection of an actually-plowed depth based upon the already-plowed ground, by obtaining a value of the actually-plowed depth of a rotary tiller based upon an unplowed-depth in its unoperative condition and a value of operating depth relative to the already-plowed ground in its operating time. CONSTITUTION:A rotary tiller 1 is lowered to a desired depth with its body 1 as unoperative and a plowed value D0 is displayed relative to an unplowed ground Gp. When, after running of the body 1, an already-plowed ground Gw1 comes to the bottom of a sensor 6, a plowed-depth value W0 is introduced as an input by a signal from the sensor 6. Next, calculation W0-D0=R0 is performed and an upheaved amount R0 of the surface Gw1 relative to the surface Gp is memorized for calculation of D0/W0=K and the ratio K is memorized. Next, a signal from the sensor 6 is introduced for calculation of W0-R0=D0 for continuous display of the value D0 of the actually-plowed depth. Next, upon alteration of plowing depths a value Dn=kWn of the octually-plowed depth after alteration can be obtained from an operating depth Wn after alteration. And, by the same procedures, display of the octually-plowed depths values Dn based on the plowed ground Gw2 after alteration can be done continuously.
Patent JP-H0334768-A (JP)
Title: Picture processing unit
Inventor: NISHIMURA TOSHIJI
IPC: B41J2/485
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a triangle wave signal with less distortion by employing a high speed CMOS logic IC for a charge discharge path of a pattern signal generating circuit. CONSTITUTION:A high speed CMOS logic IC is employed as a buffer 21. Since the ground and power side output impedance of the high speed CMOS logic IC being a component of the buffer 21 is nearly equal to each other and the response is high, a triangle wave signal SP with less distortion is obtained and an excellent pulse width modulation signal SPWM is always formed.
Patent JP-H11347723-A (JP)
Title: Brazing filler metal setting device
Inventor: KONO HIROSHI
IPC: B23K1/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a brazing filler metal setting device capable of correctly and easily setting a proper quantity of brazing filler metal. SOLUTION: A brazing filler metal setting device 1 is composed of a transporting mechanism 10 the transporting table 11 of which is lineally transferred, a brazing filler metal scattering device 20 which is disposed facing one end of a transfer route of the transporting table 11 in the transporting mechanism 10, a ring holding mechanism 30 which is disposed in a position facing the brazing filler metal scattering device 20 with the transporting mechanism 10 interposed, and a brazing filler metal fixative coating device 40 and a heat fixing device 50 which are disposed facing the transfer route of the transporting table in the transporting mechanism 10.
Patent JP-H0335907-A (JP)
Title: Attraction rotating device
Inventor: ISE YOJI
IPC: B25B21/00
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a rotating device for attracting an object without breaking it by providing the center passage of a rotor, a rotating passage communicating with the center passage, a negative generating clearance of a passage from the center passage and an attraction passage of an attracting member and the rotor. CONSTITUTION:When high pressure air is supplied to an internal space through the inflow passage 12 of a nozzle cap 10 from a high pressure air supply source, the high pressure air passes through first and second rotating passages 43, 44 and is discharged to the outside of a rotor 40. The rotor 40 is rotated by reaction force at this time. A negative pressure generating clearance 15 exists between the inflow passage 12 and the first and second rotating passages 43, 44. When the high pressure passes it, negative pressure is generated. Since this negative pressure generating clearance 15 communicates with attraction passages 45, 46, 61 and 62, air in the attraction passages 45, 46, 61 and 62 is apt to move toward the negative pressure generating clearance 15, a member 95 to be rotated is adsorbed through the adsorption face 51 of an attracting member 50 and the member 95 to be rotated is rotated simultaneously with the rotor 40.
Patent JP-2000002765-A (JP)
Title: Range finder and range finding method
Inventor: SUZAKI YASUJI
IPC: G01S17/10
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To precisely find the range of a target having various irregularities and inclined surfaces in the nature by controlling the received light quantity so that the intensity of the average received signal of a reflected signal is constant in a specified light quantity area every emission of laser pulse. SOLUTION: The output of a pulse laser oscillator 21 is emitted to a target through a transmitting telescope 23, and its reflected light is converged by a receiving telescope 25 and incident on a detector 24. The detector 24 converts the received pulse light to an electric signal pulse to generate a stop signal, a start pulse detector 29 converts a part of the laser oscillated light to an electric signal pulse to generate a start signal. These start and stop signals are inputted to a range finding counter 212, and the going and returning time is measured to measure the distance to the target. As the detector 24, a single photo-detectable photomultiplier is used, and the average received signal is actively controlled so as to be an extremely feeble signal of 0.1 p.e or less and have a constant level. Accordingly, the depth information of time target can be precisely gained.
Patent JP-S5961223-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGIHARA TAKANORI
IPC: H01L21/822
Filed: 1982-09-30
Abstract: PURPOSE:To improve the electrostatic resistance of an input circuit by inserting an input protecting transistor (TR) of which base is earthed through a resistor between a signal input terminal and the earth in an input portection circuit consisting of a semiconductor integrated circuit. CONSTITUTION:The input circuit 15a connected to a pat 13 is connected to an internal circuit 17, and the protection circuit 18 formed by a Shottky type TR and a resistor R is connected to the pat 13 in parallel with the input circuit 15a. If static electricity is applied to the circuit 18, the base and emitter of the TR of the circuit 18 is biased forwordly, the TR is actuated transiently to reduce the impedance of the circuit 18 and by-pass the static electricity to the earth. Consequently, static electricity applied to the input circuit 15a is reduced and the electrostatic resistance of the input circuit 15a is practically improved.
Patent JP-H0459217-A (JP)
Title: Chuck device for releasing resin molded product
Inventor: HARUHARA AKIRA
IPC: B29C45/38
Filed: 1990-06-27
Abstract: PURPOSE:To manufacture a chuck device for releasing a resin molded product by which production efficiency can be enhanced and a ground space can be used effectively by providing a driving device for moving a gate cutting mechanism and also providing a guide for restraining the locus of a blade section to an attachment and aligning the same with the gate cutting line. CONSTITUTION:A work 20 is transferred above a conveyor 13 along guide rails 14, 14 by a work releasing device 15. At that time, a cutter 37 of a gate cutting device 32 is guided to a guide 35 mounted on an attachment 21 by a slope 35c, and as the lower face is in contact with its inclined face 35b, the cutter 37 is set accurately at the starting point of gate cutting line L. When the work 20 is transferred to the upper section of the conveyor 13, therefore, the gate cutting device 32 is moved along a guide bar 30 by means of a rodless cylinder 31, and as a result, a gate section 20a is cut accurately by the cutter 37 which runs on the gate cutting line L following a guide ball 35.
Patent JP-H0515827-A (JP)
Title: Adhesive applying device
Inventor: IKUTA HIDEKAZU
IPC: B05C5/00
Filed: 1991-07-10
Abstract: PURPOSE:To obtain the adhesive applying device which uniformly applies an adhesive to a circumferential coating surface with good working efficiency by constituting the applying device in such a manner that X-Y moving bodies move rotationally cooperatively with the rotation of a rotating body and an adhesive applying nozzle moves rotationally together with the X-Y moving bodies. CONSTITUTION:A turn table 23 is positioned and fixed to a reference state and the X moving body 38 is driven in the direction of the turn table 23. A positioning shaft 32 is rotated by operating a 2nd stepping motor 36 to slide and position a holing member 34 on the turn table 23. Namely, the positioning pin 30 of the X moving body 38 is parted from the turn table when the distance between a rotating node 24 and the rotating center 33 of the turn table 23 attains the same value as the radius R' of the annular step part 1a of a member 1 to be coated. The adhesive applying nozzle 57 moves circularly as well if the adhesive applying nozzle 57 is lowered by actuating the Z moving body 53 and the turn table 23 is rotated in this way. The adhesive can, therefore, be applied to the annular step part 1a of the member 1 to be coated and the series application can be executed by sequence control.
Patent JP-H112866-A (JP)
Title: Camera
Inventor: TAMURA SUSUMU
IPC: G03B17/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing double exposure and trouble such as the infeasibility of photographing by accurately discriminating the position of an unused frame even in the case of reusing film which has been partially used. SOLUTION: The position of the unused frame of the loaded film F provided with a magnetic storage part, which has been partially used, is decided by a magnetic head H, a magnetic recording/reading-out circuit 21 and a control circuit 20. When reproduced magnetic output is read out, it is changed by using a film feeding driving circuit 23 and the control circuit 20, and whether or not the position of the unused frame is decided is decided by the control circuit 20 based on the variation of the reproduced magnetic output. Furthermore, when the position of the unused frame of the film is not decided, the control circuit 20 inhibits the feeding of the film and inhibits photographing preparation action or photographing action so as to prevent multiple photographing or the infeasibility of photographing from occurring.
Patent JP-H074479-A (JP)
Title: Heating device
Inventor: KOSHIMIZU YOSHIYUKI
IPC: B65H5/02
Filed: 1993-06-15
Abstract: PURPOSE:To stabilize the film approach control by controlling the approaching movement in the width direction of a film by converting the rotating torque to the displacement of a film extending member by the contact of the film approach detecting member to the end of the film. CONSTITUTION:To a ring 11 as a film approach detecting member, a cylindeer 12 with a small diameter is provided, and a control belt 12 is wound thereon. When a film 1 is moved leaning to the direction D in the rotating process, the ring 11 is increased in a friction force by the rotating film 1, and a torque to driven-rotate the ring 11 in the dirction F by the film 1 is also increased. By the increase of the driven-rotating torque of the ring 11, the control belt 13 is wound on the cylinder 12, and a force to move the ring 11 downward against the lifting force of a spring 5 is generated, and the near side end face of a driven roller 3 is displaced in the lower side direction B. By this displacement, the driven roller 3 generates a twisting at the front and bottom side, the film 1 is moved returning to the direction E reverse to the direction D, and it is stopped by balancing at a specific position.
Patent JP-H03161462-A (JP)
Title: Preparation of 2, 4, 5-trifluorobenzoic acid by decarboxylating 3, 4, 6-trifluorophthalic acid anhydride
Inventor: NIIRU JIEI ORAIRII
IPC: C07C63/70
Filed: 1990-06-27
Abstract: PURPOSE: To prepare the subject compound in a high yield by decarboxylation of 3,4,6-trifluorophthalic anhydride by heating in a polar aprotic solvent with stirring until the desired portion of the starting material has been converted to the product.  
     CONSTITUTION: 3,4,6-Trifluorophthalic anhydride is dissolved in a polar aprotic solvent (pref. Dimethylsul oxide, dimethylacetamide, N-methylpyrrolidone, sulfolane) and heated until the starting anhydride has been consumed to obtain 2,4,5-trifluorobenzoic acid. This method may be performed without a catalyst but use of a catalyst such as copper, copper oxide or copper salts is preferred. Heating temperature is pref. about 125-175°C. A high yield is attained by this method. Useful as an intermediate of quinolone antibacterial drugs. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0461294-A (JP)
Title: Spacer for mounting electronic component
Inventor: SAITO YOSHIYUKI
IPC: H05K3/30
Filed: 1990-06-29
Abstract: PURPOSE:To eliminate remainder of a mechanical stress in a lead even if a high temperature step such as a soldering step is conducted by forming the material of a spacer for mounting an electronic component of a hard elastic material or a structure having elasticity in a vertical direction. CONSTITUTION:A spacer for mounting an electronic component is formed of a columnar hard elastic material 4 having an upper surface 41 and a lower surface 42 of flat surfaces parallel to each other, an opening 43 or a slit 44 for allowing passage of the leads 31 of the component 3 or a cylinder 5 of a flat surface having an upper surface 51 and a lower surface 52 parallel to each other, a plurality of slits 56 formed axially of the cylinder 5 at an intermediate part 55 except the upper layer 53 and the lower layer 54 of the cylinder 5, or a plurality of slits 57 formed spirally along the cylindrical surface of the cylinder 5, an elasticity imparted axially of the cylinder 5, and an opening 58 for allowing passage of the leads 31 of the component 3.
Patent JP-H0335728-A (JP)
Title: Agent for promoting growth of marine product and preventing and treating disease
Inventor: SHIMANISHI ASAO
IPC: A61K35/02
Filed: 1989-07-03
Abstract: PURPOSE:To obtain the title treating agent for promoting growth of marine products such as spawn, fishes and marine algae, preventing and treating diseases by dissolving humulite containing mica in an aqueous solution of inorganic acid into a liquid inorganic substance of (non)metallic salt. CONSTITUTION:(A) Mica, rock containing mica or humulite prepared by weathering of rock is dissolved in (B) an aqueous solution of inorganic acid such as 25 % aqueous solution of sulfuric acid, reacted preferably at room temperature-100 deg.C while stirring and filtered to give the aimed liquid additive of inorganic substance.