baber/WOPTO huggingface dataset:
Patent JP-H0897214-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAO SHUNJI
IPC: H01L21/321
Filed: 1994-09-29
Abstract: PURPOSE: To improve adhesion, barrier performance, and flatness of an aperture part like a through hole which connects a wiring of a multilayered film structure with a conducting region of a lower layer. CONSTITUTION: After a through hole 4a for connecting wirings is formed, a sticking barrier metal film 5a and a Ti film 22 are sequentially deposited. After a mask member 23a is formed in only the inside of the through hole 4a, the exposed Ti film 22a is changed into a titanium oxide film 24. The mask member 23a is eliminated, and the inner part of the through hole 4 is filled in the self alignment manner by nonelectrolytic plating. Buried Au 25 is formed, and the surface is flattened.  The titanium oxide film 24 which has become unnecessary and the Ti film left below the titanium oxide film 24 are eliminated by etching, the barrier metal film is exposed, and an Au film 7c as the next layer is formed by an electrolytic plating method while the exposed barrier metal film 5a is used as a power supply path, Thereby, generation of a cavity in the through hole can be prevented, and flatness of a wiring can be improved.
Patent JP-S60179430-A (JP)
Inventor: TEIMOSHII JIYOOJI RIAN
IPC: C08K3/00
Filed: 1984-11-09
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-H04113166-A (JP)
Title: Compressor
Inventor: KATO NOBUYUKI
IPC: F24H7/02
Filed: 1990-09-04
Abstract: PURPOSE:To save energy and improve the rising performance of heating operation by installing a discharge gas intake pipe to a heat storage heat exchanger and opening the inlet and outlet of said intake pipe in a location where a differential pressure prevails in a discharge region of a compressor main body and communicating discharge gas discharged from a compression element. CONSTITUTION:A discharge gas intake pipe 7 is installed to a heat storage heat exchanger 3 where the inlet and outlet of the intake pipe 7 are opened at a part where a differential pressure prevails in a discharge region of a compressor main body 1 so that the discharge gas discharged from a compression element 5 is circulated, thereby heating a heat storage agent. When starting heating operation, gas refrigerant discharged from the compression element 5 is introduced into the discharge gas intake pipe 7 where the gas refrigerant introduced into the discharge gas intake pipe 7 melts the heat storage agent in a heat storage vessel 2. It is, therefore, possible to enhance the rising performance of heating operation definitely.
Patent JP-S6478524-A (JP)
Title: Phase locked oscillator
Inventor: SHIMA TAKAO
IPC: H03L7/187
Filed: 1987-09-19
Abstract: PURPOSE:To make a change in a phase noise uniform by generating a conversion gain control signal sent to a conversion gain control terminal in response to a frequency division ratio control signal and applying the conversion gain control in response to the frequency division ratio. CONSTITUTION:A phase comparator 103 is provided with a conversion gain control terminal to control the conversion gain and a conversion gain control circuit 119 generates a conversion gain control signal sent to the conversion gain control terminal in response to the frequency division ratio control signal to apply the conversion gain control in response to the frequency division ratio. The change in the noise band of the phase locked loop is suppressed to keep the damping constant to a constant value by controlling the conversion gain of the comparator 103 in response to the change of the oscillated frequency in the frequency division ratio of the variable frequency divider 115. Thus, the phase noise spectrum changed in response to the oscillated frequency is made uniform over the entire oscillating frequency of a broad band.
Patent JP-H0285075-A (JP)
Title: Rear wheel steering device
Inventor: KATOU KANEYUKI
IPC: B62D7/14
Filed: 1988-09-20
Abstract: PURPOSE:To keep the ratio of the steering steering forces between the front and rear wheels to a proper value by restricting the max. steering angle at high speed in the steering with the reverse phase between the front and rear wheels, to a prescribed value smaller than that in case of low speed. CONSTITUTION:A pressure adjusting valve 41b which is selected by the first selector valve 40 which operates according to the car speed and lowers the max. pressure generated in the both conduits 38a and 38b to a prescribed value smaller than that in case of the lower speed is installed. Further, pressure control valves 31a and 31b which lower the working liquid pressure in each conduit 38a, 38b to zero at a neutral position in steering front wheels and increases the working liquid pressure in one of the above-described conduit 38a according to the steering angle, when the front wheels are steered in one direction, interlocked with the steering of the front wheels installed in the both conduits 38a and 38b, are installed. Further, the second selector valve 33 which carries out the switching of a pair of inlet ports 33a and 33b which communicate to the conduits 38a and 38b and a pair of outlet ports 33c and 33d communicating to the working chambers 36a and 36b of the working cylinder 35a and 35b, according to the car speed, is provided.
Patent JP-2000055092-A (JP)
Title: Operating device for brake
Inventor: FLEISCHER HORST
IPC: F16D65/22
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily adapt an electric brake for functional requirements. SOLUTION: In an operating device for a vehicle brake, a coupling member 10 which is associated with a motor 1 so as to be rectilinearly movable, and which can be coupled to a brake fastening mechanism is shifted toward a release position from a braking position when the motor 1 is energized, inhibiting devices 22, 23, 24, 25 adapted to be electrically operated inhibit a coupling member 19 from moving at least in the release position, and the coupling member 10 takes an accumulating position where it accumulates spring energy so as to be shifted toward the braking position by the spring energy which is consumed when the inhibition of the motion is released.  With this arrangement, the inhibiting devices 22, 23, 24, 25 are mechanically held at the inhibiting position where the motion is inhibited, and are electrically, selectively and mechanically actuated in order to release the inhibition of the motion in the release position of the coupling member 10.
Patent JP-H0899113-A (JP)
Title: Transporting method of steel strip
Inventor: SUZUKAWA YUTAKA
IPC: B65H23/038
Filed: 1994-09-30
Abstract: PURPOSE: To simultaneously execute the avoidance of buckling and prevention of meandering of a steel strip by optimizing the installing method of steel strip transporting rollers. CONSTITUTION: In a method for transporting the steel strip by stretching across the many transporting rollers which are arranged in the upper and lower parts, the next lower transporting roller 3 forward in the transporting direction to the upper transporting roller 1 which is horizontally installed is inclined by a prescribed angle from the horizontal and the next lower transporting roller 4 backward in the transporting direction is inclined by the prescribed angle from the horizontal in the opposite direction of the next lower transporting roller 3 forward in the transporting direction. In this way, the passing of a wide thick material is made easy, the passable range is expanded, the buckling of the steel strip is evaded and they improve not only the quality of products but the productivity.
Patent JP-H10324814-A (JP)
Title: Methine compound and silver halide photosensitive material containing the same
Inventor: KOBAYASHI KATSU
IPC: G03C1/12
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material improved in sharpness, color separation capacity and sensitivity by incorporating a specified methine compound in a silver halide photosensitive material. SOLUTION: To a silver halide material having a silver halide content of 50 mol%, a methine compound of formula I (R and R1 are each an alkyl; X is Br or I; Z1 is an atomic group necessary to form a five- or six-membered nitrogen-containing heterocyclic ring; L1 and L2 are each methine; n1 is 0 or 1; M1 is a charge-balancing counter ion; m1 is a number necessary to neutralize the charge of the molecule and is 0-10; Q1 is methine or polymethine necessary to form a methine color) and/or at least one heterocyclic compound selected from formula II (R2 is H, a halogen, mercapto, an alkyl, an aryl, an alkylthio or an arylthio; and M2 is a number necessary for neutralizing the charge of the molecule and is 0-10) and formula III (m3 is a number necessary for neutralizing the charge of the molecule and is 0-10) are added.
Patent JP-H1084000-A (JP)
Title: Lead frame transfer device
Inventor: HISATOMI TOSHIE
IPC: H01L21/50
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame transfer device which is capable of efficiently recovering interlayer papers quickly, by judging whether a transfer head picks up an interlayer paper by mistake when lead frames stacked up interposing an interlayer paper between them respectively are picked up piece by piece with a transfer head and transferred to a transfer path. SOLUTION: A transfer head 20 is equipped with a proximity sensor 23 besides a nozzle 21 which attracts a lead frame 1 by vacuum suction. The proximity sensor 23 is positioned slightly higher than a suction pad 22. The transfer head 20 is made to move up or down to pick up a lead frame contained in a magazine, and it is judged by the proximity sensor 23 whether the lead frame is picked up by the transfer head 20 or not, just after the lead frame is picked up. When the transfer head 20 picks up a load frame 1, the lead frame 1 is transferred to a transfer path 6, and when the transfer head 20 picks up an interlayer paper 2, it is moved above a recovery section 7, and the interlayer paper 2 is collected in the recovery section 7.
Patent JP-H0789326-A (JP)
Title: Air-conditioning device for vehicle
Inventor: ITO YUJI
IPC: B60H1/00
Filed: 1993-09-22
Abstract: PURPOSE:To prevent the blowing air temperature from being suddenly changed by providing a temperature-rise correcting means by which when the mode is changed over between the by-level mode and the face mode, the blowing air temperature to the inside of a vehicle is corrected to the direction in which it is raised, and then it is gradually lowered. CONSTITUTION:An air-conditioning device for a vehicle is principally made up of an air-conditioning unit 1 and a control unit 2. An inside/outside air changeover means 3 is provided with a changeover damper 12 by which an inside-air introducing port 10, an out side-air introducing port 11, and either of them can be closed. When an auto-air-conditioner is started, first, initialization is carried out, and the temperature signal from a temperature setting unit 56, and the environmental signals 60 to 64 from various sensors are read. Then, a target blowing air temperature is calculated by means of the RAM data of the control unit and the ROM formula, and a target opening of an air-mix damper 42 is calculated, and both the inside/outside changeover mode and the blowing mode are determined. Thereafter, the opening correction of the air-mix damper 42 is carried out, and then the damper is gradually returned to the opening in the state before it has been changed over, so that uncomfortableness is not given to occupants, and comfortableness is maintained.
Patent JP-2000063169-A (JP)
Title: Baked compact using grinder sludge
Inventor: HAYASHI YUKINORI
IPC: C04B33/34
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a baked compact capable of utilizing a grinder sludge as an industrial resource and excellent in strength and hardness without losing the shape, a body clay for the baked compact, a glaze and a baked compact having a glaze layer. SOLUTION: This baked compact is obtained by mixing and kneading 1-50 wt.% of a grinder sludge which is a unique metal having an indeterminate irregular surface with 50-99 wt.% of a clay, providing a body clay, forming the body clay into a desired shape and carrying out the drying, oxidizing baking or reducing baking of the formed compact. The baked compact is suitable as a tile, a brick, a pottery, a roofing tile, an artificial stone, etc.
Patent JP-H1078186-A (JP)
Title: Worm-drive clamp
Inventor: LOEHR ROBERT
IPC: F16L33/08
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a danger due to a housing expanding toward the end of a set screw. SOLUTION: This clamp is formed so that the radial inner ends 7 of the superposed ends 6 and 7 of a tightening band 1 are jointed to the bottom 9 of a housing 2 in a properly engaged state. In this case, the housing 2 is formed to have a housing band 10 with the end properly connected to and along the butt joint of the zone of the bottom 9, and the radial inner ends 7 of the band 1 form a radially continuous groove 12 on the radial inner side thereof for accommodating the bottom 9 of the housing 2.
Patent JP-S61113475-A (JP)
Inventor: YAMADA MIKIO
IPC: C08K5/04
Filed: 1984-11-08
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-S6393560-A (JP)
Title: Non-circular honing device
Inventor: YAMANE SHUJI
IPC: B24B33/06
Filed: 1986-10-04
Abstract: PURPOSE:To permit grinding while profiling a non-circular inner surface, by controlling a moving means in response to a sensing signal of a rotational speed of a second spindle and setting a rocking locus formed of a reciprocating motion of a rocking table caused by the moving means and a rotational motion of a second spindle in such a manner that it coincides with a contour of a non-circular inner surface of a workpiece mounted on the second spindle. CONSTITUTION:A hone head 8 mounted on a first spindle 7 of a grindstone unit 2 is reciprocated in an axial direction of a workpiece 3, while a workpiece holding unit 4 is driven to rotate a second spindle 34. A moving means controlled in response to a sensing signal of a rotational speed of the second spindle 34 reciprocates a rocking table 31 in synchronism with a rotational motion of the second spindle 34. Thus, an arrangement is such that a rocking locus formed of the reciprocating motion of the rocking table 31 and the rotational motion of the second spindle 33 is caused to coincide with a contour of a non- circular inner surface of a workpiece mounted on the second spindle 33. As a result, a grindstone of the hone head 8 can effect grinding while profiling the non-circular surface of the workpiece 3.
Patent JP-H0549754-A (JP)
Title: Excess ball return chute for pachinko (japanese pinball) playing machine
Inventor: ABE MASAHIRO
IPC: A63F7/02
Filed: 1991-08-26
Abstract: PURPOSE:To reduce the burden to a player providing a gate plate which is normally closed by a spring, at an opening for dropping balls in the leading edge part of the bottom plate of a ball return chute for excess balls upon exchange with a premium, and by taking out balls from the opening after the gate plate is pushed. CONSTITUTION:When a calculated number of excess balls B are accumulated in a return chute 7, if a gate plate 23 is pushed in the direction of the arrow C, the gate plate is moved by overcoming a spring 24 so as to open an opening 22 in order to drop the balls B. Accordingly, the balls B can be received by the palm of a human hand or a receiving box. The manipulation for receiving the balls B dropping from the opening 22 can be simultaneously made by the hand or the box. In such a case that a cut-out is formed in the lower part of a front plate 25d so that the latter is floated up from a bottom plate 21, the area of the opening 22 is increased and the balls drop also obliquely forward, and accordingly, even though a large number of excess balls are present, they can be rapidly discharged. Since it is sufficient that the force of the spring 24 is weak, the manipulation can be made one hand, thereby it is possible to reduce the burden to a player.
Patent JP-H11151406-A (JP)
Title: Photocatalyst filter
Inventor: ANDO MASAO
IPC: B01D39/14
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently remove formaldehyde and NOx by using a titanium oxide-palladium composite catalyst as a photocatalyst and setting a proportion of the palladium in the photocatalyst within a specified range in a filter in which the photocatalyst is incorporated in a substrate composed of a material capable of making a sheet. SOLUTION: In the photocatalyst filter appropriately used as a deodorizing filter removing the formaldehyde and NOx, etc., being a harmful material in the air, the filter in which the photocatalyst is incorporated in the substrate composed of the material capable of making the sheet is used, and the titanium oxide palladium composite catalyst is used as the photocatalyst and the proportion of the palladium in the photocatalyst is set within 0.05-1.5 wt.%. Pulp is used preferably as the material of the substrate and 30-50 wt.% photocatalyst per pulp is uniformly incorporated in the substrate. In order to incorporate the titanium oxide-palladium composite catalyst into the pulp, a wet sheet making is executed in a state in which the catalyst and the pulp are dispersed in the water.
Patent JP-H03100545-A (JP)
Title: Light gate type photochemical hole burning memory
Inventor: TOMIOKA YASUSHI
IPC: G11B7/24035
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a 2-wavelength light gate type memory using usual recording molecules without performing stepwise 2 photon absorption of the recording molecules by using an optical recording medium obtained by mixing molecules different in light absorption wavelength from this substance for a substance capable of hole burning by photoirradiation. CONSTITUTION:The photochemical hole burning (PHB) memory medium is obtained by mixing molecules (gate molecules) different in light absorption wavelength from the recording molecules carrying PHB and having an acid dissociation constant in an excited state formed by light absorption different from that in a ground state before light absorption with the recording molecules, and this medium is subjected to on-off operation by using the light of the wavelength which the gate molecules absorb, by other than the light of wavelengths to be used for writing in the medium and reading it. Thus the 2-wavelength light gate type memory using usual recording molecules without performing the stepwise 2 photon absorption to be obtained.
Patent JP-S6479083-A (JP)
Title: Concrete product and its production
Inventor: JITSUMASA KOREKAZU
IPC: C04B41/62
Filed: 1987-09-21
Abstract: PURPOSE:To produce the title concrete product maintaining the excellent surface glossiness over a long period of time by pressing a plastic sheet on the uncured coating film layer formed on the surface of a concrete base material to smooth the surface, curing the layer, and then releasing the sheet. CONSTITUTION:The concrete base material 1 with the surface cleaned is sent in the direction as shown by the arrow A by a delivery roller 5 and backup rollers 9 and 10, a primer 7 is applied from the gap between delivery rollers 6a and 6b and rubbed into the base material 1 with a reverse roller 8 to form an undercoat 2, and then a solventless paint is applied thereon to form an uncured coating film layer 17. A plastic sheet 14 laid over a frame 15 is laminated on the base material 1, the frame 15 is placed on a conveyor belt 2 and sent in the direction as shown by the arrow B, the sheet 14 is pressed by a press roller 16 to smooth the coating film layer 17 which is then cured, the sheet 14 is released, and a coating film layer 3 having >=75 surface glossiness at 60 deg. specular reflection is formed.
Patent JP-H06222325-A (JP)
Title: Display system and display method of image data
Inventor: RICHIYAADO DEII JITORIN
IPC: H04N9/31
Filed: 1993-08-31
Abstract: PURPOSE: To actualize advantages of both a color display and a high-resolution monochromatic display by a single display system. CONSTITUTION: A color filter 30 is removed from the display screen 26 of the display system 24, and the display screen 26 is irradiated with colored light or white light, to provide a color or high-resolution monochromatic function. To obtain a high-resolution and monochromatic function, a specific part of the display screen 26 is irradiated with only the colored light and a different part of the display screen 26 is irradiated with only the white light.
Patent JP-S60130119-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATSUTORI JIYUNICHI
IPC: H01L21/00
Filed: 1983-12-16
Abstract: PURPOSE:To remove nonuniformity of temperature within the surface of a substrate, form a uniform film, diffuse impurity and obtain a device of stable characteristics by rotating the substrate during heat treatment. CONSTITUTION:A substrate 2 is erected on a quartz boat 4' supported at four points and fixed with a quartz boat 4'' covered. Thses are loaded on a sledge 3' which has a rotating mechanism and inserted into a furnace by a quartz rod 6 and a loader 5. A lid 7 is closed and the boats 4', 4'' are rotated by the rotation of the rod 6. This makes the temperature within the surface of the substrate 2 uniform and a film and a diffused layer of less nonuniformity are formed by the induction of a reactive gas 8. Consequently, a semiconductor device of stable characteristics can be obtained. The boats may also be rotated floated in the air.
Patent JP-H0981833-A (JP)
Title: Automatic teller machine
Inventor: MORIYA MITSUAKI
IPC: G07D9/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic teller machine capable of specifying plural transferred destinations only by the use of one card and reducing user's load for transfer processing. SOLUTION: A reading means reads out transferred destination information from a card F recording transferred destination information indicating at least one transferred destination, a display 7 displays the read transferred destination information and at least one transferred destination information is selected from the transferred destination information displayed on the display 7 through a touch panel 5 and supplied to transfer processing. Consequently at least one transferred destination can be specified only by the use of one card F.
Patent JP-2000067345-A (JP)
Title: Building monitoring and controlling system using multiplex transmission
Inventor: HASHIMOTO YASUMASA
IPC: G08B25/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by operating a system without stoppage even in the case of generating an abnormality in a central monitoring and controlling device or generating a short-circuit abnormality in multiplex transmission lines. SOLUTION: A relay monitoring and controlling device 5 performs backup control as the controller of terminal equipment instead of the central monitoring and controlling device at the time of generating an abnormality in the central monitoring and controlling device and the multiplex transmission lines L(#1)-L(#n), judges the restoration of multiplex transmission by transmission signals fetched by a first multiplex transmission part 8, and when the first multiplex transmission part 8 receives a control command from the central monitoring and controlling device, at least performs the operation of returning answer signals instead of the terminal equipment and simultaneously transmitting the control command from a second multiplex transmission part 11 to the terminal equipment.  On the other hand, when the first multiplex transmission part 8 receives a monitoring command from the central monitoring and controlling device, after returning the state of the corresponding terminal equipment stored in a memory part 13, a transmission circuit switching means 14 is operated and the second multiplex transmission part 11 is cut off from the multiplex transmission lines L(#1)-L(#n).