baber/WOPTO huggingface dataset:
Patent JP-H1096012-A (JP)
Title: Induction hardening apparatus, induction hardening method, and manufacture of hardened product
Inventor: SAITO TSUTOMU
IPC: C21D1/10
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the length of hardened distance from the end surface of a through-hole can not sufficiently be obtd. in the case of being a thin thickness of work, by using a conventional induction hardening apparatus. SOLUTION: The induction hardening apparatus 20 hardens at least the end parts A2, B2 of the inner periphery of the through-hole 14 to the work 10 having the through-hole 14. In such a case, a supporting table 22 for supporting the work 10 and an induction electrode 24 set so as to be insertable into the through-hole 14, are provided. In order to regulate the hardened distance from the end surface of the work 10, a conductive body 30 insertable into the through-hole 14 is arranged in the supporting table 22, and the surface 30a of the conductive body 30 is made to a dummy hardening surface.
Patent JP-H0589504-A (JP)
Title: Automatic light emission amount control circuit
Inventor: ONOUCHI KOICHI
IPC: G11B7/125
Filed: 1991-09-30
Abstract: PURPOSE:To automatically control a semiconductor laser emission t corresponding to the reflection factor of an optical disk medium and to always keep light incident on light detector constant. CONSTITUTION:Reflection light from a recording medium 5 of light irradiated by a semiconductor laser 1 of an optical disk recording/reproducing device is photoelectrically converted by a light detector 8, and output current is converted into voltage by a current/voltage conversion circuit 16. The output voltage is compared with the output voltage of a reference voltage generation circuit 17 by a comparison circuit 18, and the current corresponding to the comparison output is made to flow to the semiconductor laser 1 by a current driving circuit 19.
Patent JP-H03114703-A (JP)
Title: Ligneous molded body
Inventor: SUGIHARA TAIZO
IPC: B27N3/04
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a ligneous molded body free from adhesion, by performing heat compression molding of a polypropylene fiber having mainly a ligneous fiber, a binder, specific density and an isotactic pented molecular fraction of a boiling n-heptane insoluble part. CONSTITUTION:A ligneous molded body is obtained by performing heat compression molding of a fixed quantity of a compound of raw materials consisting mainly of a ligneous fiber, binder and a thermoplastic fiber. The foregoing thermoplastic fiber is of a single fiber comprised of polypropylene where density, an isotactive pented molecular fraction of a boiling n-keptane insoluble part and a pented molecular fraction having two different kinds of configurations are respectively at least 0.905, 0.950 and not exceeding 0.002 or a composite fiber having the foregoing polypropylene and general polypropylene respectively for its primary and other ingredients. The primary ingredient holds a part exceeding 50% of the side of the fiber, in the composite fiber.
Patent JP-H07107745-A (JP)
Title: 12-phase ac power supply device and 12-electrode high-density discharge device using same
Inventor: TSUJINO HIROSHI
IPC: B23K9/00
Filed: 1993-10-06
Abstract: PURPOSE:To make it possible to change the phase simply from three-phase AC into 12-phase AC by forming a star-star connection, and utilizing the fact that the angular displacement of star-delta connection is 30 deg.. CONSTITUTION:At first, the lines from neutral points o1 are guided out. Terminals u1, v1 and w1 and the neutral points o1 of a star-connection power supply part(SP) P formed by performing star connection and the primary-side terminals of single-phase transformers S1, S7, S9, S3, S5 and S11 of a star- connection group(SG) Y undergo star connection. Therefore, the output AC voltages of secondary-winding terminals 1, 9 and 5 become the same phase as an input three-phase AC voltage E, and the magnitude also becomes equal. Intermediate terminals u2, v and w2 of the SPP and the primary-side terminals of single-phase transformers S2, S8, S10, S4, S6 and S12 of a delta connection group(DG) D undergo delta connection. Therefore, the phase of the output AC voltages of secondary-winding terminals 2, 10 and 6 leads the input three-phase AC voltage by 30 deg., and the magnitude becomes 3<1/2> times. Furthermore, the 12-phase AC is outputted through the secondary-winding terminals 1-12 by connecting neutral lines o2 of the SG Y and neutral lines o3 of the DG D.
Patent JP-H1178096-A (JP)
Title: Facsimile device
Inventor: KATAKI AKIRA
IPC: B41J2/345
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent overheating of a thermal head without omitting information included in received data. SOLUTION: A thermal head wherein a length of a heating element in the advancing direction of a thermal recording paper is a half of a dot length corresponding to recording of received data is used. When a temperature of the thermal head does not exceed a predetermined high level, printing of two lines of first and second lines each having the same data is performed (step S1). When it is detected that the temperature exceeds the predetermined high level, printing of the first line in accordance with one line of the received data is performed and printing of the second line having blank data is performed (step S6).
Patent JP-H0779851-A (JP)
Title: Hanger
Inventor: OKADA SHINZO
IPC: A47G25/28
Filed: 1993-09-13
Abstract: PURPOSE:To provide a hanger, having a tough structure, which is easily carried and handlable, and which is highly attractive. CONSTITUTION:This hanger body 3 is composed of a straight trousers hanging part 3, a jacket hanging part 3b which is extended from opposite ends of the trousers hanging part 3a, being inward and upward curved. An indication body 5 is rotatably attached to the center part of the jacket hanging part 3b. A hook part 7 is storably provided in the upper part of the indication body 5.
Patent JP-H0884874-A (JP)
Title: Feed mechanism for object to be sewn in sewing machine
Inventor: NAKAO YOSHITAKA
IPC: D05B3/04
Filed: 1994-09-19
Abstract: PURPOSE: To improve the quality of a product after sewing by preventing the generation of a wrinkle and a scar on each cloth after plural sheets of laminated cloth are sewn. CONSTITUTION: The object 44 to be sewn comprising the plural sheets of laminated surface cloth 45 and back cloth 46 is treated with a feeder 10 which performs an intermittent feed facing forward according to sewing, and a pair of first rollers 12 and a pair of second rollers 13 are provided in front of the feeder 10. A part 44b of the object 44 to be sewn is held between the outer peripheral faces of those first rollers 12 and second rollers 13, and the intermittent feed of the object 44 to be sewn in the forward direction of the feed direction of the feeder 10 can be performed by turning the first rollers 12 and the second rollers 13 intermittently in one direction. The turning size of each outer peripheral face of the first rollers 12 and that of the second rollers 13 when they are turned is set mutually differently.
Patent JP-H06103288-A (JP)
Title: Information processor
Inventor: INAGI YOSHIHIRO
IPC: G06Q10/10
Filed: 1992-09-21
Abstract: PURPOSE:To make it possible to output a business form having many items without changing the formats of other business forms by extending items only in the business form concerned in the case of inputting item data exceeding the set number of items. CONSTITUTION:A format data storing means 01 for storing the format information of a business form prepared by a document editing means WP is provided with plural card format storing parts Y011, Y012. An item data storing means DA1 stores data indicating in which card format storing part an objective card format is to be merged, at the time of displaying a card. A new card preparing means CA prepares the changed format data and definition data of a new business form in which the number of items is extended basing upon the format data of the means Y01 and definition data stored in a definition data storing means TG1. At the time of outputting each business form stored in the means DA1, a processing means P selects both a format and definition data and changed format and definition data in accordance with the number of items in the business form.
Patent JP-H06104481-A (JP)
Title: Light emitting element
Inventor: SANO AKIZUMI
IPC: H01L33/20
Filed: 1992-09-21
Abstract: PURPOSE:To make it possible to hold a signal retaining function. CONSTITUTION:In a light emitting element consisting of a compound semiconductor, a component comprises at least four layers which are sequentially laminated in the order of layers 1, 2, 3, 4 and 5 of each type of p, n, p, and n. Therefore, at least three junctions are formed in the component.
Patent JP-H07108441-A (JP)
Title: Cutting device of sewn matter retainer for automatic sewing device
Inventor: YANAGI TOSHIAKI
IPC: B23Q15/00
Filed: 1993-10-07
Abstract: PURPOSE:To realize the improvement of cutting efficiency by equipping a changeover switch to change the speed of the feed movement of a sewn matter retainer into a cutting feed speed at the time of normal cutting and a quick feed speed at the time of non-cutting, controlling the feed movement speed of the sewn matter retainer by means of its changeover state. CONSTITUTION:The control portion 80 of an automatic sewing device rotates a cutting drive motor 32 through a cutting motor drive portion 84 at the time of cutting, and at the same time descends a working tool to a cutting position by driving a working tool ascent/descent solenoid valve 85, and through an (x), (y) motor drive portion 81, an (x) motor 82 and a (y) motor 83 are rotated at a low speed, and cutting action is conducted by moving a cloth feed plate at a low speed in (x), (y) directions. Next, at the time of a changeover switch 70 being operated during this cutting action, the cutting drive motor 32 is stopped and at the same time the working tool is ascended, and then, a command is given to the (x), (y) drive portion 81, and the cloth feed plate is moved in (x), (y) directions by the operation of the (x) motor 82 and the (y) motor 83.
Patent JP-H1194630-A (JP)
Title: Level sensor
Inventor: MORIMOTO HIDEO
IPC: G01F23/60
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a level sensor capable of detecting the position of the interface between liquids in two upper and lower layers. SOLUTION: The level sensor includes a float and a capacitance type variable capacitor CV provided at the float and comprising two rectilinear electrode rods 1a, 1b arranged in parallel, and detects the position of the interface between liquids in two υpper and lower layers while the variable capacitor CV is dipped in the two layers of liquids with the float floated on the surfaces of the liquids.  In this case, a fixed resistance R1 is connected to the variable capacitor CV to form an integrating circuit, and clocks CLK whose frequency and duty are fixed are input to the integrating circuit while outputs from the integrating circuit are input to a logic IC 1, so that the duty output of the logic IC 1 varies according to changes in the [electrostatic capacity + floating capacity] of the variable capacitor CV that occur as the immersion amount of the variable capacitor CV into the upper layer of liquid changes.
Patent JP-H03114956-A (JP)
Title: Wiper
Inventor: YAMAMOTO TOKIHIKO
IPC: B60S1/18
Filed: 1989-09-29
Abstract: PURPOSE:To regularly hold the side between the center of a first cam member and a first pin constant by off-centering the first pin to the first cam member, pivotally supporting the first cam member by the first pin, and extending the first pin through the connecting part between the first cam member and the link of a wiper driving mechanism. CONSTITUTION:When a worm 23 is rotated by a motor 22, a worm wheel 21 is rotated around pin 2, and the connecting point A between a cam member 24 and a sub-lever 25 is moved to B or C. The movement of the connecting point A displaces the center A' of a first cam member 26 to B' or C' against the center of a pin 16 by the sub-lever 25. As the distance between the working point to the connecting point 15 of the link and the center of the pin 16 is rather small, compared with the distance between the center of the pin 16 and the connecting point between the sub-lever 25 and the first cam member 26, the working force from the link is reduced to a small force, which is then transmitted to the sublever 25. Hence, the engaging part of the wheel 21 is never affected.
Patent JP-H0780387-A (JP)
Title: Spin coating method for liquid and device therefor
Inventor: ICHIKAWA HIDEMASA
IPC: G03F7/16
Filed: 1993-09-14
Abstract: PURPOSE:To save materials and to shorten time so as to make an important contribution to a cost reduction by applying a coating film to a planar material which is to be coated and rotates at a relatively low speed over the entire surface of this object, then speeding up rotation to shake off the excess liquid, thereby finishing and applying the liquid to the liquid film of a thin and uniform thickness. CONSTITUTION:The liquid film Fe is discharged under a relatively low pressure by an airless spray nozzle 3 for fan-shaped spray to the surface of a disk D mounted on an air chucking machine 4 rotating horizontally at a relatively low speed. This liquid film Fe is applied over the entire surface of the disk D and is preapplied as a liquid film Fc. The preapplied liquid film Fc is finished to the liquid film Fcf of the thin and uniform thickness on the surface of the disk D as the excess liquid in the liquid film Fc is shaken off by the further increased centrifugal force when the rotation is speeded up by accelerating the rotation of the disk D after the completion of the preapplication.
Patent JP-H0588064-A (JP)
Title: Device for supporting optical element
Inventor: NAKAJIMA TOMOHIRO
IPC: G02B7/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the supporting device with simple constitution which is small in assembly man-hours and positions and supports an optical elements such as a lens and a mirror on the housing plate surface of an optical device and keeps the position precision high. CONSTITUTION:The optical element 20 is made to abut on a positioning member 25 and elastically pressed by an arm 23 provided to a supporting member 22, so that the element is positioned and supported. A method for fitting the supporting member 22 at a specific position of the housing plate surface 21 consists of a projection 26 projected on the housing plate surface 21 and a hole 26 wherein the projection 26 provided to the supporting member 22 is elastically clamped and held. A part 24 for preventing the optical element from shifting is formed integrally on the supporting member 22 and a positioning part 29 which engages a projection 30 formed on the housing plate surface 21 is provided so as to keep the attitude to the optical element.
Patent JP-S63106284-A (JP)
Inventor: TSUJI SHINTARO
IPC: B66B1/18
Filed: 1986-10-23
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-2001074370-A (JP)
Title: Dryer
Inventor: TAKAHASHI MASATOSHI
IPC: B02C19/06
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a dryer capable of improving a drying efficiency. SOLUTION: An object 10 to be dried is sequentially supplied from a supply port 16b into a drying cylinder 16 by a treating article supply unit 11. A pressure air is supplied into a pressure air ejector 13 by a pressure air supply unit 12, and injected from an inside jet port 16a. As a result, since the object 10 is comminuted, dispersed and transferred in the cylinder 16 by a kinetic energy of the air, its drying efficiency is enhanced. A hot air is supplied into a hot air ejector 15 by a hot air generator 14, and injected from an outside jet port 16c. As a result, since the hot air to become a drying source is injected to a periphery of a jet of the high-pressure air, a drying efficiency of the object 10 is further enhanced.
Patent JP-H08116080-A (JP)
Title: Thin film solar cell and its manufacture
Inventor: NOMOTO KATSUHIKO
IPC: C23C16/50
Filed: 1994-10-19
Abstract: PURPOSE: To increase the open-circuit voltage of an element and improve the photoelectric conversion efficiency, by using a silicon thin film containing P-type microcrystalline phase wherein the amount of bonded hydrogen is larger than or equal to a specified value, and the volume ratio of microcrystalline phase in bulk structure is in a specified range. CONSTITUTION: On a rear electrode 2, an N-type amorphous silicon hydride film 3 is deposited, on which an I-type amorphous silicon hydride layer 4 is formed. On the I-type layer 4, a silicon thin film (P-type uc-SiH film) containing P-type microcrystalline phase wherein the volume ratio of microcrysLalline phase is changed is formed, as a P-layer 5 of an element. An ITO film as a transparent conducting film 6 is deposited on the P-type layer 5, and an aluminum film as a collector electrode 7 is formed. In particular, the P-type uc-Si:H film is used as the P-type layer which film is specified as follows; the amount of bonded hydrogen is 13at% or higher and the volume ratio of microcrystalline phase in bulk structure whose film thickness is 100nm or greater is in the range from 65% to 92%. Thereby the open-circuit voltage of an element can be improved.
Patent JP-2000083702-A (JP)
Title: Support member of snowboard boots
Inventor: OKAJIMA SHINPEI
IPC: A63C9/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a means for holding down the play of an ankle and its heel to the minimum in a footwear product such as snowboard boots. SOLUTION: This support member 2 is used for a footwear product. The member includes a support body which has a first surface and can be engaged with the anklebone part in the footwear product, and an adhering mechanism which is provided on the first surface of the support body for removably fitting the support body in the footwear product.
Patent JP-H07101540-A (JP)
Title: Capsule transport brake device
Inventor: KOSUGI SANAI
IPC: B65G51/20
Filed: 1993-10-08
Abstract: PURPOSE:To reduce a cycle time by smoothly braking even a capsule having heavy weight and a wide range of approach speeds through a relatively simple mechanism and at a relatively short distance, and enabling the capsule to be transferred to the next process. CONSTITUTION:A capsule deceleration device such as a torque converter 4 and a drive device such as a motor 5 are connected via a reducer 3 to rubber tiers 1A and 1B rotatably supported and so laid as to be capable of being pressed to the side of a capsule C. Also, the tires 1A and 1B are kept rotating at a speed less than capsule approach speed on the operation of the motor 5. When the capsule C approaches, the speed of the tires 1A and 1B increases due to a frictional force, and the torque converter 4 at the side of the tiers 1A and 1B gives a slip relative to the drive side, thereby absorbing an excess of torque. As a result, the capsule C is decelerated and braked.
Patent JP-H06109112-A (JP)
Title: Control device of automatic transmission
Inventor: KIMURA HIROSHI
IPC: F16H63/50
Filed: 1992-09-22
Abstract: PURPOSE:To provide a control device where the busy shift of an automatic transmission is avoided in an engine of electronic throttle type to determine the speed change gear and the throttle opening so as to obtain the minimum fuel consumption by calculating the fuel consumption. CONSTITUTION:When the speed change gear Cmin to obtain the minimum fuel consumption condition through the processes up to S102 is calculated, the calculated value is compared with the current speed change gear Cc of the transmission at S103 for each calculation, and the fuel consumption Fe (Cc) by the current speed change gear is compared with the fuel consumption Fe(Cmin) by the presently-calculated minimum fuel consumption Cmin. Speed change is made or not made according to whether or not the absolute value of the difference is smaller than the specified preset threshold K. This constitution causes no busy shift and allows no damages to the driving property even when the throttle opening and the speed change gear may be controlled so as to obtain the minimum fuel consumption.
Patent JP-H08120383-A (JP)
Title: Metallic material for thixo-casting
Inventor: NAKAMURA TAKEYOSHI
IPC: C22C21/10
Filed: 1994-10-19
Abstract: PURPOSE: To provide the metallic material capable of obtaining a sound casting when being used in the thixo-casting method. CONSTITUTION: The metallic material has the thermal characteristic that one mountain-shaped endothermic part (e) appears in the thermogram (d). When the base line (h) to connect the rise starting point (f) of the mountain-shaped endothermic part (e) to the descending finishing point (g) is divided into the line segment (m) on the rise starting point side and the line segment (n) on the descending finishing point side by the temperature line (k) to connect the apex (i) of the mountain-shaped endothermic part (e) and the temperature scale of the apex (i) on the axis (j) of the heating temperature, the relationship S1 /S2 >=2.5 is established between the area S1 of the part surrounded by the rising line segment (o) of the mountain-shaped endothermic part (e), the temperature line (k) and the line segment (m)  on the rise starting point side and the area S2 of the part surrounded by the descending line segment (p) of the mountain- shaped endothermic part (e), the temperature line (k) and the line segment (n) on the descending finishing point side. Joining of the solid phases through the liquid phase in the solidifying process of the thixo-casting method can be generated over the casting in an approximately uniform manner.
Patent JP-S62113380-A (JP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1985-11-12
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-S61130612-A (JP)
Title: Automatic centering structure for revolving shaft
Inventor: OGAWA KAZUSHIRO
IPC: F16C25/08
Filed: 1984-11-29
Abstract: PURPOSE:To prevent divaition of the revolving shaft center due to a change of temperatures by tapering the contact surface between a bearing part and a bearing holding hole and pushing the bearing part toward the direction of thrust by means of a spring. CONSTITUTION:A revolving shaft 5 is pressed into the inside of a bearing 12, while the outside of the bearing 12 is fitted into the inside of a wedge-shaped ring 13, which is fabricated by using the material whose coefficient of expansion is equal to that of the bearing 12. The outer surface 14 of the wedge-shaped ring 13 is tapered, while the inner surface 16 of a bearing holding hole 5 is tapered so as to correspond to the taper of the outer surface 13. An annular spring 6 is fixed to one main surface 21 of a bearing holding part 4 situated at the larger diameter part of the bearing holding hole 15. This annular spring 6 pushes a bearing part, which is inserted into the bearing holding hole 15, in the direction of the other main surface 22 of the bearing holding part 4. On the other hand, pre-compressed spring 7 pushes the bearing 12 in the direction opposite the annular spring 6.