baber/WOPTO huggingface dataset:
Patent JP-H06176466-A (JP)
Title: Autochanger for disk
Inventor: IWAKI SHIGEMI
IPC: G11B17/24
Filed: 1992-12-02
Abstract: PURPOSE:To eliminate a space for carrying disk, to miniaturize a device and to improve operability by providing a tray carrying means only executing specified pull-in and push-back actions and exchanging the disk and tray rack collectively at the time of exchanging the disk. CONSTITUTION:A control motor is driven by a command from an operating part, and the disk loading port of a disk player 2 of horizontal position is opposed to a desired disk D housing part, and the coupling part 15D of a roller supporting member 15A is coupled with the player 2. Then, the roller supporting member 15A is fixed to the rotary supporting frame 9 and a housing part 3A and the disk loading port 3 are positioned oppositely. Next, a solenoid mechanism 18C is driven and the operation lever 18B is rocked, then the port of the housing part 3A is opened and the tray 4 is made to freely comes in and out. Consequently, the tray 4 can be pulled into the disk player 2 from the housing part 3A. Then, the disk player 2 is returned to the horizontal again by the reverse rotation of a control motor. Also, the disk D and the tray 4 are exchanged collectively at the time of exchanging the disk.
Patent JP-H05154850-A (JP)
Title: Mold washing rubber composition
Inventor: KONDO HITOSHI
IPC: C08K5/04
Filed: 1991-12-10
Abstract: PURPOSE:To markedly enhance mold washing effect by using a mold washing rubber composition prepared by compounding aminoalcohol, glycols and an adsorbent. CONSTITUTION:A mold washing rubber composition is obtained by compounding 2-30 pts.wt. of aminoalcohol, 5-50 pts.wt. of glycols and 30-90 pts.wt. of an adsorbent with 100 pts.wt of rubber composed of natural rubber or synthetic rubber. As the adsorbent, at least one kind of a substance selected from silica, active alumina, activated carbon, bentonite and diatomaceous earth is used. This rubber composition is formed into a sheet like form to be bonded to the surface of an unvulcanized rubber product and vulcanizing operation is performed to wash a vulcanizing mold. Therefore, the mold can be washed without being detached from a vulcanizer for the purpose of washing or damaged and productivity is enhanced.
Patent JP-2001167728-A (JP)
Title: Ion injection apparatus
Inventor: MUTO HIROYUKI
IPC: C23C14/48
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method able to safely carry out source maintenance by minimizing generation of HF gas, although outside air enters into a source housing by opening thereof. SOLUTION: When emitting a beam using fluoride compound gas, fluoride compound, which is deposited on an inner surface of source mount flange and a source housing, produces poisonous and corrosive HF gas by reacting with moisture of the air in the case the air enters into the source housing. However, since HF gas is generated from the fluoride compound by contacting the air and the fluoride compound, absolute amount of fluoride is decreased. An introducing path of the air or a discharge system is provided at the inner surface of source mounting flange, within the source housing, or at ion beam line, whereby the introduction of open air is performed after work, while HF gas, which is produced by the reaction of the deposited fluoride compound with active gas such as water in the open air, is forcibly eliminated while discharged by the discharge system.
Patent JP-H09172106-A (JP)
Title: Semiconductor device
Inventor: SATO YUKIHIRO
IPC: H01L23/48
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce thermal stress on a semiconductor pellet or a corner part of a pellet bonding layer. SOLUTION: A heat radiating body 10 has a space to be filled with resin in the vicinity of a corner part of a semiconductor pellet 20. The space is filled with a resin part out of a sealing resin body 23 that covers the semiconductor pellet 20 and an inner lead 3. The space includes cut parts 16 to 19 opened to side faces of the radiating body 10 and a through hole opened vertically. In this case, the resin, with which the radiating body 10 is filled, functions as an anchor, so a difference of thermal expansion between the radiating body 10 and the resin sealing body 23 is attenuated. Then, thermal stress between the radiating body 10 and the resin sealing body 23 is attenuated, and the stress applied on the semiconductor pellet 20 or a pellet bonding layer can be reduced.
Patent JP-H10199111-A (JP)
Title: Information recording or recording and reproducing device
Inventor: KASAHARA KENJI
IPC: G11B31/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make an objective lens a stable one hardly causing unwanted deformation and to make a whole optical head part containing the objective lens without causing unwanted movement under the condition that a disk like recording medium housed in a cartridge is 'vertically used'. SOLUTION: This device is provided with a disk loading part that a disk 15 housed in the cartridge 18 is loaded to be rotated under the condition that a recording surface part 15A is placed in a vertical surface, an optical head part having an objective lens opposing to the recording surface part 15A of the disk 15, an optical head driving part, a tracking control part and a cartridge storage part 16 storing/supporting the cartridge 18 housing the disk 15 when the disk 15 is loaded on the disk loading part, and the cartridge 18 housing the disk 15 is inserted into the cartridge storage part 16 along the direction intersecting with the vertical direction, and the movement of the objective lens by the tracking control part is performed in the direction orthogonally intersecting with the vertical direction.
Patent JP-2000170764-A (JP)
Title: Direct moving type guide device
Inventor: FUJIWARA ARIHIRO
IPC: F16C29/06
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a direct moving guide device which can run balls smoothly even though they are a solid lubricating specification, and can realize a long service life. SOLUTION: In this direct moving guide device, the value Z=34 which is found by reducing the value (L×(0.3)/Bd)≈5 dividing the 30% of the length L of the linear track 8B in the loading sphere of a loop form raceway track 8 by the diameter of a ball Bd, from the maximum number Zmax=39, is made as the integrating number of balls 3 to the loop form raceway track 8. That is, the 30% of the length L of the linear raceway track 8B in the loading sphere is divided by the ball diameter Bd, and the result (≈5) is reduced from the ball numbers (39 balls) of the full setting condition to the loop form raceway track 8, and the actual integrating ball number is made 34. By making the ball reducing number proportional to the length L of the linear raceway track 8B in the loading sphere in such a way, the interference of the balls each other is prevented to realize a long service life, different from the conventional example setting the ball reducing number 1.5 to 2.5 regardless of the raceway track length.
Patent JP-H06177190-A (JP)
Title: Method and apparatus for molding semiconductor device with resin
Inventor: MIYAJIMA FUMIO
IPC: B29C45/26
Filed: 1992-12-01
Abstract: PURPOSE:To surely perform molding of resin for very thin resin moldings of excellent quality. CONSTITUTION:A heating mechanism 32a, 32b, 28a, 28b and a cooling mechanism are provided separately in a cull part side die 20, 22 in which a pot and a plunger are provided and in a cavity side die 16, 18 in which a cavity for setting products to be molded and molding them with resin is provided. Further, within one cycle of performing resin molding, with respect to the cull part side die, the temperature of the die is set at a high temperature not less than a glass-transition temperature of resin until resin is filled therein and after resin is filled therein, it is brought down to a temperature close to the glass- transition temperature, and with respect to the cavity side die, the temperature of the die is set at a temperature close to the glass-transition temperature until resin is filled therein and after resin is filled therein, it is brought up to a high temperature not less than the glass-transition temperature. Thus, the temperature of the cull part side die and the temperature of the cavity side die are separately controlled to perform resin molding.
Patent JP-H09177722-A (JP)
Title: Preventing method for jumping of cylinder and mechanism thereof
Inventor: KUWABARA TADATERU
IPC: F16J10/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent jumping of a rod part by a simple means using no annealing wire, by energizing the rod part to a bottom side through a piston by the fluid pressure pressed in a head side chamber through a check valve. SOLUTION: When air is supplied from a through hole 25 of a plate 20 to a head side chamber 8 after the plate 20 and rubber 21 are attached to a head side port 10, the rubber 21 is deformed by a supply pressure, the through hole 25 is communicated with a hole 26, and air having the specified pressure is allowed to flow to the head side chamber 8. When supply of air is stopped, the rubber 21 is pressed to the through hole 25 by internal pressure and acts as a check valve. A state where air is pressed in the head side chamber 8 becomes a state where a piston 7 is moved to a bottom 4 side and energized in the moving direction by air pressure in the head side chamber 8 and the projecting amount of the rod part 6 is smallest, and this state is held by the action of the check valve.  Since the fixing work of the rod part 6, using the conventional annealing wire can be abolished, complicated work is eliminated.
Patent JP-2000013229-A (JP)
Title: Flush type analog/digital converter
Inventor: YASU HEIKEN
IPC: H03M1/06
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To minimize characteristic mismatching caused by variations in manufacture by reducing the number of comparators and resistors to be used. SOLUTION: This converter is provided with channel comparator sections 190, 192 that receive an analog signal and output an intermediate code in 1-bit and a half thermometer code in (m/2-1)-bit (where m=2n and n is a positive integer), code generating sections 180, 182 that receive the intermediate code in 1-bit and the half thermometer code in (m/2-1)-bit and combine them logically and provide an output of the logically combined result as a full thermometer code in (m-1)-bit, and encode 184, 186 that convert the full thermometer code in (m-1)-bit into binary data in n-bit.
Patent JP-H10184118-A (JP)
Title: Emergency lock device for safe or the like
Inventor: MORI KAZUYO
IPC: E05B17/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of operating and properly maintaining a dead bolt in a locked state, upon the breakage of a lock due to an attack, preventing the occurrence of the negligence of an initial setting work at the time of assembling the lock, and eliminating the need of the setting work every time a lock number is reset, regarding a safe or the like having a lock allowing a number to be reset via the removal of a rear cover of a dial lock, an electronic lock or the like. SOLUTION: The reverse side of a door body 2 for opening and closing the aperture of the body of a safe or the like has a dial lock 4 and an interlocking laver 7 for operating a dead bolt 15 formed to be capable of being freely engaged with and disengaged from the dial lock 4, respectively arranged in such a state as adjacent to each other. Also, a lock piece 24 of a leaf spring with a base end 24A fixed is laid on the reverse side of the door body 2, so as to have a free end 24B directed to the body 13 of the dial lock 4. Furthermore, a coupling hole 25 drilled through the lock piece 24 near the free end 24B thereof is faced to the side projection piece 26 of the interlocking lever 7, so as to be coupled thereto, with the dead bolt 15 kept in a locked state, while the free end 24B of the lock piece 24 is kept in contact with a body side 27 under spring elasticity applied.
Patent JP-H10186478-A (JP)
Title: Film feeding device and camera
Inventor: AMANO KENICHIRO
IPC: G03B17/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To surely deal with an abnormal state of film at the time of rewinding by detecting the revolving speed of a rotating member with a code, which rotates interlocking with the feeding of the film and performing abnormality processing when rewinding is not brought into a prescribed state by the time when the detected revolving speed becomes a specified one. SOLUTION: A microprocessor 1 detects the rotating state of the rotating member with a code 17, which rotates interlocking with the feeding of the film 16, and detects the revolving speed of the member 17 based on the detection information. At the time of rewinding the film 16, a perforation detection circuit 18 detecting the existence of the perforation of the film 16 detects whether or not the rewinding has been in the specified state. When the rewinding state is not brought into the prescribed one by the time the detected revolving speed is at the prescribed one, the microprocessor 1 makes a motor driving circuit 15 for feeding the film 16 in a braked state to stop winding and performs warning display.
Patent JP-2001162400-A (JP)
Title: Screw press
Inventor: MINAGAWA TAKAYOSHI
IPC: B30B1/18
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a screw press capable of securing ram position precision when a rotation quantity of a motor is not directly turned to a ram position resulting from that a mechanical system of a speed reducer, etc., exists between a motor (servo motor) and a screw mechanism. SOLUTION: A position detection sensor to detect a ram position is arranged, a ram position is controlled by the output from the sensor.
Patent JP-H07233482-A (JP)
Title: Rust preventive surface treatment
Inventor: TOUDOUEN HIDEKI
IPC: C23C26/00
Filed: 1993-12-29
Abstract: PURPOSE:To easily improve a rust preventive plating property by forming a thin film of a brazing filler metal on a connecting member, then plating this member at the time of subjecting a connecting structural member for connecting plural members by brazing via a connecting member to a rust preventive treatment by plating. CONSTITUTION:The thin film consisting of copper which is the same material as the brazing filler metal at the time of brazing is formed by a copper strike method on a stainless steel cylinder 8 of a solenoid 1 having a solenoid body 3 having a hollow part 2 opened at both ends, a center post 4 fitted to the inside circumference of the one aperture of the hollow part 2 and a sleeve 5 to be coaxially fitted to face thereto. The center post 4 and sleeve 5 made of a free cutting steel are connected via the cylinder 8 without clattering at the time of joining of both and are subjected to the inexpensive surface treatment by galvanizing at the time of copper brazing thereof. The plating layer is adhered uniformly on the surface of the stainless steel cylinder at the time of galvanizing while the accuracy of the product after brazing is assured.
Patent JP-H07201072-A (JP)
Title: Optical information medium
Inventor: FUJII TORU
IPC: G11B7/24
Filed: 1993-12-30
Abstract: PURPOSE:To attain a satisfactory jitter value while attaining a high reflectance by interposing an enhancive layer between a recording layer and a reflecting layer. CONSTITUTION:This optical information medium has a recording layer 2 disposed on the transparent substrate 1, a transparent enhancive layer 6 disposed on the recording layer 2, a reflecting layer 3 disposed on the enhancive layer 6 and reflecting light made incident from the substrate side, and a protective layer 4 disposed on the reflecting layer 3. The pencil hardness of the enhancive layer 6 is B to 6H.
Patent JP-H09177193-A (JP)
Title: Mounting structure of panel under window
Inventor: IEKURA YUZURU
IPC: E04F13/21
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve appearance by preventing viewing from a lower section of the rear of a throating member under a window while obviating the penetration of rainwater from the lower section of the throating member under the window by sealing the front end of a horizontal edge formed by inwards extending the lower bent section of the ceiling cornice of the throating member under the window together with contacting section of the cap fitting section of a fixing edge member and a stop-edge cap. SOLUTION: In this mounting structure of a panel under a window, a throating member 1 under the window is installed to a window frame, and a fixing edge member 2 is set up from the upper section of the throating member 1. A panel 4 is attached to the stop edge member 2 and the joining sections of both fixing edge member 2 and panel 4 are sealed with a caulking material 5, and a fixing edge cap 3 is installed to the cap fitting section 23 of the fixing edge member 2 and the panel 4 is fixed. Since the front end of the ceiling cornice 13 of the throating member 1 under the window is extended inwards to form a horizontal edge 14, the front end of the horizontal edge 14 can be sealed with the caulking material 6 together with the contacting sections 35 of the cap fitting section 23 and the rear of the fixing edge cap 3.  Accordingly, the rear of the throating member under the window is sealed completely while the penetration of rainwater from the throating member can be prevented.
Patent JP-H09185665-A (JP)
Title: Card reader device
Inventor: SUGAWARA HITOSHI
IPC: G06K7/01
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a card reader device which can prevent the dust, etc., from entering through a card insertion port and also can clean the dust, etc., stuck on the card surface by adding a cover at a position near the card insertion port and also adding a cleaning means to the cover to clean the card surface. SOLUTION: A cover 3 larger than a card insertion port 2 is attached at a position near the port 2, and a coil spring 5 is attached above the cover 3. The port 2 is usually closed. The cloth such as felt, etc., having the adhesive property is bonded as a cleaning means 4 at the tip opposite to the part where the spring 5 of the cover 3 is attached. in such a constitution, the card put into the main body of a card reader through the port 2 pushes down the cover 3 in its circumferential direction with the position of the spring 5 defined as the starting point and touches the means 4 attached at the tip of the cover 3. Thus the dust, etc., can be cleared away from the card surface where the magnetic information are recorded.
Patent JP-H06237244-A (JP)
Title: Method and apparatus for identifying nominal frequency of logical signal
Inventor: PIEERU IBU TSUURON
IPC: H04L7/04
Filed: 1993-12-28
Abstract: PURPOSE: To easily specify the nominal frequency of a logic signal, having a discrete frequency by reading the present clock frequency when a prescribed edge appears. CONSTITUTION: A control circuit 12 supplies an initialize signal INTBR and a decrement signal DECBR to a counter 14, and the content selecting data BR of the counter 14 selects the related channel of a multiplexer 16. A clock generator 18 supplies a plurality of clock signals having various frequencies. Each clock signal corresponds to one pulse train and is related to one possible nominal frequency of a signal Rx. Of the two edges of a selected logical signal, the nominal frequency related to the clock signal selected when the second edge appears is displayed. The multiplexer 16 selectively reads the decreasing value of the data BR by selecting the clock signal having a decreasing frequency from the generator 18. When the multiplexer 16 reads the clock signal, the nominal frequency of the logical signal having a discrete frequency can be read easily.
Patent JP-H06174596-A (JP)
Title: Bush cutter load tester
Inventor: WATANABE MITSUNORI
IPC: G01M13/00
Filed: 1992-12-09
Abstract: PURPOSE:To efficiently test a load of a bush cutter and to obtain accurately measured data. CONSTITUTION:When a load pattern, a throttle control signal and measuring items are set by a load test controller 10, a load is applied to an engine drive force in a state that a throttle opening of an engine 71 of a bush cutter 70 is controlled. When measured results from a measuring instrument 50 and a fuel flowrate measuring instrument 40 of this state are fed back to a data processor 60, the processor 60 processes the data corresponding to the load pattern, the items and records, outputs data corresponding to the load pattern and the items.
Patent JP-H09186801-A (JP)
Title: Image reader
Inventor: TOGASHI TAKEYUKI
IPC: G06F3/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently use the image reader on a network. SOLUTION: All computers C directly use an image reader 100 by taking a mode of connecting directly the image reader 100 to a network N, plural original trays 8 and an original tray selection section 103 are provided to cope with read requests from the plural computers. Thus, the image reader 100 is used efficiently on the network N. Even at the occurrence of a read request during reading, since the image reader 100 spools once the read request, the computer C is immediately released after making a read request and then the computers C are utilized effectively by and the network N is operated efficiently. Furthermore, the computers C are impartially processed by processing spooled read requests in the arrival order.
Patent JP-H0698017-A (JP)
Title: Utilization disabling state signal transmitting system for pink-colored pay phone with display
Inventor: TAKADA NORIO
IPC: H04M17/00
Filed: 1991-11-12
Abstract: PURPOSE:To visibly judge a utilization enabling/disabling state by changing the displayed contents of a display added to a pink-colored pay phone when the telephone set or the like is in a busy state. CONSTITUTION:In the case of off-hook at the telephone set of an exchange 2, a transmitting tone DT is sent from a signal sending circuit provided on a switching device and after this transmitting tone DT is heard, the telephone set is connected with a line wire by dialing '0' at the telephone set so as to listen to the transmitting tone DT. Afterwards, operations similar to a normal telephone are performed. When the telephone set is connected with the line wire, 375Hz is sent from the switching device through a utilization disabling signal sending circuit BTSG to the pink-colored pay phone with display. When the 375Hz is received by the pink-colored pay phone, the displayed content of the display provided on the pink-colored pay phone is changed from utilization enabling indication to utilization disabling indication after fixed timing.
Patent JP-H05131981-A (JP)
Title: Water power propulsion machinery by compressed air
Inventor: TSUJI NOBUYOSHI
IPC: B63H11/09
Filed: 1991-11-14
Abstract: PURPOSE:To ensure an excellent driving force without using any mechanical transmission mechanism by a method wherein air bubbles are generated by pressurizing water by a screw through injection of compressed gas toward the vane of a rotor through a nozzle in an induction plate and a water flow is accelerated for injection. CONSTITUTION:A conical rotor 2 is disposed in an outer shell 1, the central drum part thereof is supported by a bearing 5, and the rear part thereof is axially supported to the central part of an injection pipe 8. A screw 3 is mounted on the head part of the rotor 2, and a plurality of vanes 4 are mounted on a bottom part at similar intervals as those of induction plates 7. Further, since the induction plate 7 effects induction such that the advancing direction of a water flow is bent in the advancing direction of the vane 4, a plate in the shape of a streamline is bent to form the induction plate and a nozzle 12 communicated to a suction port 11 is disposed at the interior thereof. By injecting compressed gas through the nozzle 12 toward the vane 4, water is pressurized by the screw 3 and mixed with high pressure gas to generate air bubbles. This way causes acceleration of a water flow, which is injected through an injection nozzle 10.