baber/WOPTO huggingface dataset:
Patent JP-H01121168-A (JP)
Title: Rocking type free abrasive grain finisher
Inventor: KANEKO SHINJIRO
IPC: B24B37/00
Filed: 1987-11-02
Abstract: PURPOSE:To make a groove base for a dovetail groove, a T-slot or the like accurately finishable in an automatic manner by installing a mechanism for making a surface plate perform its rocking motion in a direction to be crossed in direction of relative motion between the surface plate and a workpiece. CONSTITUTION:Abrasive grains or three grains and grinding fluid are interposed between a surface plate and a workpiece. In this state, a motor 4 is driven, an eccentric shaft 7 is rotated via a reduction gear 5 and gears 6a, 6b, and the surface plate 1 is rocked in a direction to be crossed in direction of relative motion between the surface plate 1 and the workpiece 2. With this rocking motion, a grindstone 8 attached to the surface plate 1 is rocked up to a corner part 9 of a groove base formed in the workpiece 2, and the groove base is uniformly polished for finishing by this grindstone 8.
Patent JP-S61148296-A (JP)
Title: Modification for increasing yield of benzene
Inventor: JIYON CHIYAARUZU ROAATEI
IPC: C10G59/06
Filed: 1985-12-07
Abstract: A process for reforming a full boiling range naptha feed to enhance benzene yield is disclosed which first separates the feed into a C<sub>6</sub> fraction containing at least 10% by volume of C<sub>7</sub>+ hydrocarbons and a C<sub>7</sub>+ fraction, then subjecting the C<sub>6</sub> fraction to a catalytic aromatization process and subjecting the C<sub>7</sub>+ fraction to a catalytic reforming process, followed by recovering the aromatics produced.
Patent JP-S63129235-A (JP)
Title: Controller of air conditioner
Inventor: TAKANE TOSHIAKI
IPC: F24F11/02
Filed: 1986-11-19
Abstract: PURPOSE:To contrive to provide a delicate control of the operation of an air conditioner in accordance with the change in room temperature, by performing an air- heating operation of an air conditioner by a primary room temperature sensor and an initial control reference value until a signal is output from a remote controller after an air heating operation is started, and by performing the operation by the primary room temperature sensor and a steady control reference value after the signal is output. CONSTITUTION:In relation to a set value TS of room temperature, a value T detected by a primary room temperature sensor, a value TR detected by a secondary room temperature sensor, an initial control value T1, and a normal control value T2, when TR is set at 20 deg.C, T is set at 22 deg.C, and TS is set at 24 deg.C for example at the starting time of operation, the initial control value T1=[TS+(T-TR)] is 26 deg.C, and the operation of an air conditioner is controlled by the initial control value of 26 deg.C even though the set value TS of room temperature is 24 deg.C until 3min (m) elapses after the starting time. After 3min (m) elapses, the value 21 deg.C detected by the secondary room temperature sensor in a remote controller 5 is fed into a main body 1, and then DELTAR(T-TR) is 3 deg.C. The normal control value is determined so as to be raised up to 24 deg.C+3 deg.C=27 deg.C by the time after 2min (m), and a set value (TC) is raised by 0.2 deg.C per 30sec. By such an operation, the inside of a room can be air-heated.
Patent JP-H0613440-A (JP)
Title: Ultrasonic wire bonding equipment
Inventor: OTSUKA TOSHIAKI
IPC: H01L21/60
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the optimum heating temperature for a change in the bonding conditions and then to achieve a high-quality bonding. CONSTITUTION:This equipment is so constructed that a thermoprofile preparing device 13 which heats a bonding section at the time of bonding and measures the temperature and prepares a thermoprofile, a storing device 14 which stores a reference thermoprofile, a comparing device 15 which compares the prepared thermoprofile and the reference thermoprofile, and an output determining device 16 which determins a necessary output based on the comparison result may be provided in a heating device 6.
Patent JP-S63128420-A (JP)
Title: Picture drawing device
Inventor: MUTOU TAMAE
IPC: G06F3/13
Filed: 1986-11-18
Abstract: PURPOSE:To improve the picture drawing efficiency by supplying the picture drawing data to the divided buffers corresponding to the divided unit areas of a drawing screen and drawing the data stored in a divided buffer corresponding to the unit area of the screen where a pen exists when the preceding drawing action is through. CONSTITUTION:A drawing screen of a picture drawing part 34 is divided vertically and horizontally into (mXn) pieces of unit areas R and the sequential numbers 1-(mXn) are given to these areas R. Thus (mXn) pieces of divided buffers 41 correspond to those numbers 1-(mXn). Then the picture drawing data (pd) is given to the buffers 41 corresponding to the numbers 1-(mXn) of the areas R of the screen D where the first part of each data (pd) exists. In a picture drawing mode the data are taken out of the buffers 41 corresponding to the numbers 1-(mXn) of the areas R where a pen 33 is set when the preceding data drawing job is through. Then pictures are drawn. In such a way, a large quantity of picture drawing data can be drawn with high efficiency.
Patent JP-H11108112-A (JP)
Title: Air spring vibration-proof system
Inventor: YAGI YUKIO
IPC: F16F15/04
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To make an air spring vibration-proof system compact, to decrease a space between a mounted object and a mounting surface of the mounted object through the air spring vibration-proof system and to simplify a construction work by forming an auxiliary air tank in a support base for supporting the mounted object. SOLUTION: The auxiliary air tank 6 of an air spring vibration-proof system 2 is formed in a support base 4 for supporting a mounted object 32. The air spring vibration-proof system 2 for can be detachably inserted into a space between the mounted object 32 and a mounting base 1 on which the object 32 is mounted. A restricted passage 25 of partition plates 8 and 13 provided between an air spring 3 and the auxiliary air tank 6 is formed by detachably attaching a passage member 10 having the restricted passage 25 formed to the partition plates 8 and 13. By replacing the passage member 10 with another one, the diameter of the restricted passage 25 can be changed.
Patent JP-H0592395-A (JP)
Title: Rolled sheet feed device for image forming device
Inventor: HONMA NAOKI
IPC: G03G15/00
Filed: 1991-09-30
Abstract: PURPOSE:To precisely cut a sheet in an electronic copying machine for preparing a recording sheet corresponding to the length of a script with the use of a rolled sheet, by measuring the feed length of a sheet with the use of an encoder device. CONSTITUTION:A paper feed part unit 10 connected to an electronic copying machine in which four rolled sheets 11 to 11c are loaded, converges sheets paid from rolled sheets into a single paper feed path by means of a converging part 15, and a cutter device 25 provided on the paper feed path cuts the sheets which are then fed to an image recording part. An encoder device is laid just before the cutter device, with respect to a conveying roll device 20, a wheel of the encoder device is provided, instead of one of idler rollers. Further, the sheets are cut in accordance with detected length data from the encoder device.
Patent JP-H02122946-A (JP)
Title: Image formation and ink sheet and image formation device
Inventor: IKEDA IKUMASA
IPC: B41J31/00
Filed: 1988-11-02
Abstract: PURPOSE:To obtain ink sheet which allows an image to be formed using sublimable ink on a recording medium, without a sublimable ink image acceptive layer, such as plain paper and also an image formation device by transferring a sublimable ink acceptive layer to the image formation area of a recording medium and then transferring the sublimable ink to the image formation area to form an image. CONSTITUTION:When an image is formed using sublimable ink on recording paper 4 without a sublimable ink acceptive layer such as plain paper, the acceptive layer containing the acceptive component of sublimable ink is transferred to an image formation area on recording paper 4 suited to a specified image formation size. An image can be formed on the recording paper 4 using the sublimable ink by transferring the sublimable ink. In case sublimable yellow, magenta and cyan ink are used, a full-color image can be formed. Therefore, it is possible to write characters on the blank of a formed image, for instance, when the image is formed on a postcard using the sublimable ink.
Patent JP-H06131949-A (JP)
Title: Dc high-speed circuit breaker
Inventor: YAMADA YUKIO
IPC: H01H33/38
Filed: 1992-10-15
Abstract: PURPOSE:To eliminate an unnecessary action by the increasing rate of a current and cut off the current when it reaches a preset current scale value. CONSTITUTION:A DC high-speed circuit breaker cutting off a current I when a shock piece AT collides with a moving contact MC via the attraction of a trip iron core FT at the time of an overcurrent is provided with a pin P on the shock piece AT, a trip hook F rotatably supported C2 at the base end section and having a joint section C1 coupled with the pin P of the shock piece AT at the tip section (a), and an overcurrent scale adjusting spring S5 pressing the joint section C1 of the trip hook F to nearly linearly extend the trip hook F and preventing the movement of the shock piece AT in the direction of the trip iron core FT via the coupling with the pin P of the shock piece AT. When the current I becomes an overcurrent scale value or above, the joint section C2 of the trip hook F is bent to break a circuit, and an unnecessary action at the overcurrent scale value or below caused when the current increase rate is large is prevented.
Patent JP-2000091630-A (JP)
Title: Gallium nitride-based compound semiconductor light emitting element
Inventor: KATO HISAYOSHI
IPC: H01L33/40
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To increase the light emitting efficiency by putting a light emitting layer between a p-type clad layer and an n-type clad layer and forming the n-type clad layer from impurity-doped AlxGa1-xN. SOLUTION: On a substrate 11, a buffer layer 12 is formed. Thereon, an n-type contact layer 13 is formed. On the n-type contact 13, a stress relaxing layer 14A is formed. Then, an n-type clad layer 14B is formed from impurity- doped AlxGa1-xN (0<=x<=0.06) on the stress relaxing layer 14A. Thereafter, a light emitting layer 15 of the multiple quantum well structure made by alternately depositing a barrier layer 151 and a well layer 152 is formed on the n-type clad layer 14B. Then, a p-type clad layer 16 is formed on the light emitting layer 15 and then a p-type contact layer 17 is formed on the p-type clad layer 16. Due to this structure, the light emitting efficiency of a gallium nitride- based compound semiconductor element can be increased.
Patent JP-H1193105-A (JP)
Title: Continuous paving structure of bridge face
Inventor: INABA MASASHIGE
IPC: E01C11/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce noise resulting from traveling vehicles and prevent cracks of a pavement for a long time, in a continuously paved structure of a bridge face where the paved bodies are continuously laid between bridge girders. SOLUTION: A binder course 4a of a paved body is formed through a sliding sheet 18 on a load support part supporting the load on the loose space 3 between girders. A reinforcing member 22 resisting tensile forces is embedded in the binder course 4a. A tensile strength sheet 24 having an impervious layer is laid so as to cover the whole area in which the reinforcing member 22 is embedded, on the upper face of the binder course 4a and the surface layer 4b of the paved body is formed thereon. The surface layer 4b is provided with about 20% porosity to reduce noise resulting from traveling vehicles and reinforced by the tensile strength sheet 24 to provide sufficient durability. As the porosity is large, rainwater easily penetrates. But it is prevented from penetrating into the binder course 4a owing to the impervious layer of the tensile strength sheet 24 and hence, the durability thereof is increased.
Patent JP-H01118924-A (JP)
Title: Information retrieving device
Inventor: TAKANO SAKUJI
IPC: H04N1/21
Filed: 1987-10-31
Abstract: PURPOSE:To realize the simple input of the contents of the items necessary for the retrieving conditions with a small shift of a cursor and with no need for page ejection by limiting the items of a list for retrieving conditions displayed at a display part at input of the retrieving conditions in a setting process of the retrieving conditions. CONSTITUTION:In a retrieving process, the contents of the retrieving conditions are supplied from a keyboard 2 by request of an operator based on a list of items for retrieving conditions consisting of the secondary information limited by a limiting means for items of the retrieving conditions and displayed on a CRT 3. Then a CPU 1 controls each device and collates the input retrieving conditions with the secondary information added to the primary information registered at a register part of a memory 8. Thus a list of secondary information accordant with the retrieving conditions is displayed on the CRT 3. In such a way, the simple input is possible for the contents of items for the necessary retrieving conditions with a small shift of a cursor and with no need for page ejection.
Patent JP-H0587454-A (JP)
Title: Veneer dehydrator
Inventor: KOBA YOSHINORI
IPC: B30B9/20
Filed: 1991-09-27
Abstract: PURPOSE:To make easy the mounting and dismounting of an elastic sheet in a device to dehydrate by passing a veneer between a roll provided with many projections and support body by forming a groove that mutually communicate the projections and holding the elastic sheet with part of its advancing into the groove. CONSTITUTION:A single board dehydrator 1 is constituted by supporting on a shaft a support roll that works as a support body that makes freely a following rotation consisting 4 of baking urethane rubber in the upper section and, on the other hand, by supporting a plurality of dehydration rolls 29 on a shaft in the lower section. The dehydration roll 29 that is driven and rotated by an electric motor forms as one body many tooth-shaped projections 13 to form a projection body on the outer circumference with a specified distance among the projections in the direction parallel to the axis and in the direction round the axis. And a single bubble sponge rubber 19 as an elastic sheet is installed on the whole outer circumference of the roll 19 on which the many tooth-shaped projections 13 are formed so that those tooth-shaped projections pierce into the sheet to fill the gaps among the projections. This sponge rubber 19 has an adhesive tape 21 attached to it with a cloth to constitute a reinforcement sheet on the bottom face.
Patent JP-H11106954-A (JP)
Title: Surface treated steel sheet for welded can excellent in weldability, corrosion resistance and appearance
Inventor: HIRANO SHIGERU
IPC: C23C28/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet for seam welding particularly excellent in weldability, corrosion resistance and appearance as the stock for can making. SOLUTION: The surface of a steel sheet corresponding to the inner surface of a can is applied with Ni plating of 300 to 800 mg/m<2> , and this layer is further applied with chromate coating composed of metal Cr of <=20 mg/m<2> and hydrated chromium oxide of <=20 mg/m<2> by the amt. expressed in terms of metal Cr, and the surface of the steel sheet corresponding to the outer surface of the can is applied with Ni plating of 20 to 200 mg/m<2> and chromate coating composed of metal Cr of 30 to 200 mg/m<2> and hydrated chromium oxide of 2 to 20 mg/m<2> by the amt. expressed in terms of metal Cr.
Patent JP-H10253461-A (JP)
Title: Light collecting device of tuyere temperature measuring device
Inventor: AKAGI SUSUMU
IPC: G01J5/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To enable inspection work to be carried out without removing a light collecting device main body from a tuyere box. SOLUTION: This device 10 is mounted in a tuyere 3 provided through the wall part 1a of a swelting furnace 1 and measures the temperature of molten metal in the swelting furnace 1 using a radiation thermometer 60. The light collecting device 10 has a main body, a separation unit 20 removably provided on the bottom of the main body, and a deflection means provided in the separation unit 20. Therefore, only the separation unit 20 can easily be removed without removal of the main body from the tuyere 3. Inspection work for the light collecting device 10 can be performed more easily and the time required for the inspection work is also greatly reduced.
Patent JP-H0994760-A (JP)
Title: Belt sanding machine
Inventor: YASAKI IKURO
IPC: B24B55/08
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To accomplish improvement in dust leakage controlling effect and improvement in maintenance workability the same time. SOLUTION: A leakage restricting plate 32 can be shifted between a restricting condition, in which the leakage restricting plate 32 is brought close to a sanding belt 23, and a retracted condition, in which the leakage restricting plate 32 is separated from the sanding belt 23. In suction of dust by means of a sanding belt hopper 31, the leakage restricting plate 32 is shifted into a restricting condition, and leakage of dust from an interval between the sanding belt hopper 31 and the sanding belt 23 can be effectively restricted. In maintenance such as replacement of the sanding belt 23, the leakage restricting plate 32 is shifted into the retracted condition, so that the sanding belt 23 hardly interferes with the leakage restricting plate 32, so that workability is improved.
Patent JP-H09120050-A (JP)
Title: Liquid crystal display device
Inventor: TSUKADA HIROSHI
IPC: G02F1/133
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high contrast even in high-division driving by improving the visual field angle characteristics of an STN liquid crystal display device of reflection type and transmission type and bringing the black display closer to be black. SOLUTION: Both of retardation values of two sheets of phase difference plates 30, 35 of the liquid crystal display device are assumed to be 430 and the Δn × d of a liquid crystal cell 10 is assumed to be 0.8 to 0.83μm. The twist angle of this liquid crystal cell is assumed to be 240 deg.. The absorption axes of two sheets of polarizing plates 20, 25 are parallel with each other and are 80 to 85 deg. to the X axis upward as going rightward. The orientation axis 41 of the oriented film on the phase difference plate side is 30 deg. to the X-axis downward as going rightward and the orientation axis 42 disposed on the second substrate on the second polarizing plate side is 30 deg. to the X-axis upward as going rightward.  The direction of the delay axis 45 of the first phase difference plate 30 is 20 deg. to the X-axis upward as going rightward and the direction of the delay axis 46 of the second phase difference plate 35 is 70 deg. to the X-axis downward as going rightward.
Patent JP-H01150104-A (JP)
Title: Manufacture of optical coupler for polymer-light waveguide
Inventor: YOTSUHIEN KOUTANDEIN
IPC: G02B6/28
Filed: 1988-11-04
Abstract: PURPOSE: To make it possible to easily produce a coupler having high efficacy by bundling 2 to 10<5> pieces of optical waveguides by a plastic shrinkable tube piece and heating this shrinkable tube to 50 to 30 deg.C. CONSTITUTION: In the process for producing the optical coupler for the polymer- optical waveguides, 2 to 10<5> pieces of the optical waveguides are bundled by the plastic shrinkable tube piece and the shrinkable tube is heated to 50 to 30 deg.C. In such a case, the shrinkable tube piece has a length of 5 to 200, more preferably 10 to 100mm and a diameter of 0.5 to 50, more preferably 1 to 20mm. The shrinkable tube consists of polyolefin, polyvinyl chloride, polyvinylidene fluoride, etc. The shrinkable tube can be black, transparent or chromatic and further, the use of the double shrinkable tubes is possible as well. As a result, the extremely simple production process and good transmission characteristic are obtd. and further, the easy mounting of a connector is possible as the input and output are the same in the diameter.
Patent JP-H08137947-A (JP)
Title: Work flow management system
Inventor: ISHIDA HIDEAKI
IPC: G06Q50/00
Filed: 1994-11-11
Abstract: PURPOSE: To make it possible to add another work flow to a certain work flow when the execution of partial processing is persuaded in a work flow management system for persuading a user to execute partial processing in accordance with execution order described in a referred work flow describing the execution order of partial processing to be executed to execute a series of processing. CONSTITUTION: A work flow connecting means 4 connects a work flow referred by a work flow execution control means 2 to another work flow by substituting the other work flow defined by a work flow defining means 3 for partial processing whose execution is persuaded by the means 2. After connecting both the work flows, the means 2 persuades a user to execute partial processing in accordance with the execution order described in the connected work flow.
Patent JP-H02124811-A (JP)
Title: Hair-treating agent
Inventor: KAWAI YASUHIRO
IPC: A61K8/891
Filed: 1988-11-02
Abstract: PURPOSE:To obtain a hair-treating agent which can prevent hairs from being damaged with heat by using a composition comprising a specific quaternary ammonium salt, a specific siloxane derivative and the crude extract or their components from the peels of Randium domesticum Jack ver Duke. CONSTITUTION:The subject hair-treating agent is composed of a siloxane derivative selected from quaternary ammonium salts of formula I (R1, R2 are alkylamidepropyl, R3, R4 are alkyl; X is halogen), organopolysiloxanoxyalkylene copolymers of formula II (R7, R8 are H, alkylene; x, y, z, m, n are integers) and water-insoluble siloxane derivatives of formula III (R9, R10 are alkyl; q is 3 to 6) and a crude extract from the peels of Randium domesticum Jack ver Duke or Randium domesticum Jack ver Lancer or their components such as randic acid, randiosides and their derivatives. It shows excellent hair finish after blowing.
Patent JP-H04155263-A (JP)
Title: Indicating instrument
Inventor: HIRONO KUNIKAZU
IPC: G01R5/06
Filed: 1990-10-18
Abstract: PURPOSE:To enable scale linearity of a movable coil to be improved at a low cost by providing a yoke cut part on a yoke end face within a range where a movable coil moves on the yoke and by increasing magnetic resistance between the yoke and a cylindrical magnet. CONSTITUTION:A cylindrical yoke 4A which is placed coaxially with a certain gap G at an outer-periphery part of a cylindrical magnet 1 corresponds to a rotation range of a movable coil 3. Yoke cut parts 41 and 42 where an end face in up/down directions at the front side is slanted toward outside are provided. Namely, a magnetic resistance between the magnet 1 and the yoke 4A at a part corresponding to a rotation range of the coil 3 is made larger. With this configuration, magnetic resistance in a direction of a magnetic pole of a magnetic circuit between the magnet 1 and the cut parts 41 and 42 is increased, magnetic force becomes uniform, and rotation in a peripheral direction of the coil 3 becomes nearly linear, thus enabling scale linearity of a movable coil to be improved with mechanical stability and at low cost since no magnetic pole piece is used.