baber/WOPTO huggingface dataset:
Patent JP-2001164815-A (JP)
Title: Latch device for window sash
Inventor: MIYASATO AKIRA
IPC: E05B63/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a latch device for a smoke extracting window mountable on either side of right and left of a window sash. SOLUTION: A driven plate 22 for controlling a lock plate 10 in a lock position and a release position is movably provided on a substrate 6. A slide plate 31 is provided on the substrate 6 movably to a stationary position and to operating positions on both sides thereof. The slide plate 31 has a pressing part 39 so that the driven plate 22 is pressed and moved to the release position when the slide plate 31 is moved to one operating position. A release plate 40 is provided so that the direction of the movement of the slide plate 31, when moved to the other operating position, is turned to transfer the movement to the driven plate 22. Accordingly, the slide plate 31 can release the lock plate 10 in every operating position.
Patent JP-H07200179-A (JP)
Title: Division control system for volume
Inventor: KIMURA YASUSHI
IPC: G06F3/06
Filed: 1993-12-29
Abstract: PURPOSE:To make operation maintaining operation efficient by providing one physical external storage device with both a single volume and multiple volumes. CONSTITUTION:This system has the external storage device 1 having MVTOC for managing the whole volume and SVTOC for partial management, a table setting means 2 which initially sets and update the MVTOC and SVTOC, a space management means 3 which performs the space management of the volume, an access process means 4 which accesses a file on the volume, and an exclusive control means 5 which performs exclusive control over divided areas so that access from plural processes is make possible.
Patent JP-H11187203-A (JP)
Title: Image reader, image-forming device and image transmitter
Inventor: KANEKO ATSUSHI
IPC: G03B27/50
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the image quality deterioration of a read image, even when an inexpensive motor under open loop control is used even through the reader has a configuration that can be miniaturized. SOLUTION: A lamp carriage 3 is arranged movably under a platen glass. A joint 27 is attached to the carriage 3 and locked to a cable 15 that is wound on a capstan pulley 25, etc. In this constitution, the carriage 3 is moved to the right, accompanying the cable 15 when a motor rotates the pulley 25 to scan an original. When it goes beyond a scan range, the carriage 3 hits against a regulation member 28 and stops. In such a case, the joint 27 allows the cable 15 to move although the carriage 3 stops. Then, transmission of a load that accompanies the sudden stop of the carriage 3 to a stepping motor 24 is suppressed.
Patent JP-H09174031-A (JP)
Title: Treatment of organic waste containing moisture and device therefor
Inventor: ISOMOTO ITARU
IPC: B09B5/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To mitigate the load of treating an ash containing a noxious metal component by obtaining a carbide through carbonization of a dried product obtained by heating and drying an organic waste containing moisture, and at the same time, burning an unburnt component, a harmful component and an odoriferous component of an exhaust gas and also generating steam using a heat retained in the exhaust gas. SOLUTION: In a drying step 1, an organic waste W containing moisture is indirectly heated and dried with by help of steam S to obtain a dried product D with a moisture content of about 10%. In a carbonization step 2, the dried product D is indirectly heated by at least a part of the heat of combustion generated by an auxiliary fuel F1 and a carbonizing gas GX, and then is carbonized to obtain a carbide C. In a combustion step 3, the exhaust gases G1, G2 generated in the drying step 2, are heated by the heat of combustion generated by the carbonizing gas GX, so that all the unburnt component, harmful component and odoriferous component contained in the exhaust gases G1, G2 and the carbonizing gas GX are burned, made harmless and odorless.  Also, in a steam generating step 4, the steam S to be used in the drying step 1 is recovered by the heat retained in an exhaust gas G3 generated from the combustion step 3.
Patent JP-2000183588-A (JP)
Title: Electronic part
Inventor: OTAWARA ISAO
IPC: H05K13/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To simplify positional adjustment of various electronic parts or apparatus by bonding lead terminals between an electronic part and an automatic feeding tape thereby determining the inserting position of the electronic part with respect to a circuit board. SOLUTION: An automatic feeding tape 15 bonds the lead terminals 13, 14 of a light emitting diode 12 through an adhesive tape 16. A paper tape 17 is bonded to these lead terminals 13, 14 such that they will be in parallel with the automatic feeding tape 15. The paper tape 17 bonded to the lead terminals 13, 14 abut against a circuit board 18 to determine the position of the light emitting diode 12 respect to a circuit board 18. Since each lead terminal 13, 14 does not require any special fabrication, e.g. curvature, positional adjustment of various electronic parts or apparatus can be simplified.
Patent JP-H11186318-A (JP)
Title: Semiconductor device
Inventor: MIZUKOSHI YUKIKO
IPC: H01L21/60
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the expansion of a bump in the lateral direction in the bump connection, and reduce the electrode part size by arranging divided bumps so as to be separated by a specific distance from the edge of an aperture part. SOLUTION: An electrode part 12 and a protective film 13 are formed on a semiconductor chip 11. A bump 15 composed of conductive material is formed as a block on a board wiring of a board 14 arranged facing the chip. Bump segments 16 which are divided into small parts are formed on the electrode part 12. The bump segments 16 are arranged in a matrix form having specific intervals in the longitudinal and the transversal directions, while being separated by a specific distance from the edge of an aperture part 12a on the electrode part 12. After the semiconductor chip 11 has been aligned with board 14, by giving heat, load and ultrasonic wave energies are applied to the board, the bump 15 and the bump segments 16 are welded and are made into an unified body.  In this case, gaps exist between bump segments 16, so that the welded and unified volume can be reduced as compared with that in the case that the bump segments 16 are made as a block.
Patent JP-2000179273-A (JP)
Title: Depth regulating tool and drill
Inventor: AJIMI KUNIO
IPC: E21B12/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a depth regulating tool and a drill which can adjust a drilling depth to a desired depth. SOLUTION: This depth regulating tool has a cylindrical body 11 externally fitted to the shaft 2 of a drill main body 1 and the outer peripheral surface of the cylindrical body 11 is provided with a drilling depth regulating projecting part 14 projected in the radial direction. In the case of installing the depth regulating tool 10 to the shaft 2 of the drill main body 1 to be used, when a hole is bored by the drill main body 1 and the hole reaches a fixed depth, the drilling depth regulating projecting part 14 abuts to the surface of an object to be bored such as the ground or the like, whereby further boring is made difficult so that drilling depth can be adjusted to a fixed depth.
Patent JP-H11186410-A (JP)
Title: Manufacture of low-power sram
Inventor: SO ENKI
IPC: H01L27/11
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an SRAM circuit by providing a pull-down transistor with a source connected to a low reference voltage and a drain connected to a charge storing node and by preventing the drain from containing arsenic. SOLUTION: A PMOS transistor 10 and an NMOS transistor 14 constitute a first inverter, and the gates of the transistors 10 and 14 are connected to the drains of a PMOS transistor 12 and an NMOS transistor 16, respectively. The transistors 12 and 16 constitute a second inverter. The gates of the transistors 12 and 16 constituting the second inverter allow potentials at the drains of the transistors 10 and 14 to be applied thereto, and thus the charges maintain the second inverter to be on or off. Arsenic is not introduced into the source and drain regions of a pull-down transistor. As a result, the power consumption of a high-density SRAM can be reduced.
Patent JP-H06199389-A (JP)
Title: Loading and unloading sheet and loader
Inventor: ISHIKAWA YOJI
IPC: B65D88/12
Filed: 1992-12-15
Abstract: PURPOSE:To rapidly and easily load and unload cargoes, by loading cargoes on the carrier of a truck by a loader provided with a feeding plate of sheets or the like, after the cargoes are loaded on the sheets having extended parts at both sides. CONSTITUTION:After cargoes 20 are classified into respective delivery groups and stacked on a sheet 1 in advance in order to load the cargoes 20 on a truck 16, the sheet 1 is transferred onto a feeding plate 3 for sheets in a platform 4. Traversing guide ways 13 are raised along the guide holes 35 of the feeding plate 3 for the sheet by a lifter 11 equipped under free rollers 6 in the platform 1 and further, traversing rollers 12 at the front end of the traversing guide ways 13 are protruded from the upper side of the feeding plate for the sheet. On the other hand, the truck 16 is transferred to the upper face of a rotary table 17 to position it by respective adjusting mechanisms 171-173 of axial center, angle, and height. A driving motor 8 is rotated to move forward the feeding plate 3 for the sheet along the guide rollers 10.
Patent JP-H10179384-A (JP)
Title: Rice cooker
Inventor: AOYANAGI KEIKO
IPC: A47J27/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker having a function of changing the heating power during rice cooking to prepare tasty boiled rice at a low price. SOLUTION: At the start point for cooking rice both of a main electromagnetic value 37 and a needle valve 34 are fully opened to burn a gas at a strong power by a burner 17. Beginning the water in the pot to boil, until the temperature at the bottom 12 of the pot reaches 110 deg.C, a temperature sensor for detecting boiling 15a loses the magnetism and the sensor 15a hangs down. Then, an interlocking mechanism 32 connecting a shaft 61 and a connecting bar 65 actuates to lower the needle 67 of a needle valve 34 and makes the gas flow 'middle'. When the evaporation of the water in the pot 3 is completed and the temperature of the pot bottom again rises to 145 deg.C, a temperature sensor for detecting completion of rice cooking 15b loses the magnetism and hangs down. It is detected by a microswitch, etc., and results in shutting the main electromagnetic value 37.
Patent JP-H08240143-A (JP)
Title: Fuel injection control device for internal-combustion engine
Inventor: MAKI HIDETAKA
IPC: F02D41/14
Filed: 1995-12-29
Abstract: PURPOSE: To make stable operation of an adaptive control system by furnishing a means to calculate the identification error signal of an adaptive parameter and compare this error signal with the limit value, and also a means to rewrite the obtained error signal into at least either of the limit value and a certain specified value when the error signal exceeds the limit value. CONSTITUTION: An adaptive parameter adjusting mechanism and adaptive controller as an STR(self-tuning regulator) controller are located outside a fuel injection amount calculating system, and the sensed air-fuel ratio KACT(k) is made identical to the target air-fuel ratio KCMD(k-d<1> ), and the feedback correction factor KSTR(k) is computed. That is, a feedback compensator is formed so that the factor vector θ hat (k) with which adaptive controller is identified is received and the target air-fuel ratio is made identical. The demand fuel injection amount Tcyl(k) is multiplied with the obtained correction factor KSTR(k), and the corrected fuel injection amount is supplied as the output amount Tout(k) to the internal combustion engine concerned via an attachment corrective compensator.
Patent JP-H11173701-A (JP)
Title: Temp. regulator
Inventor: NOMURA SHINICHI
IPC: F25B21/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a temp. regulator which prevents thermoelectric elements from being dewed to improve the reliability and life and raise the heat exchange efficiency. SOLUTION: The regulator comprises thermoelectric (Peltier) elements 11, first heat exchanger 7 for contacting a first heat conducting medium to first faces of these elements 11 to transfer heat, second heat exchanger 8 for contacting a second heat conducting medium to second faces of these elements 11 to transfer heat, and pump 4 for circulating the first medium between the first heat exchanger 7, tank 12 for storing the first medium, and temp. control object apparatus. The thermoelectric elements 11, first and second heat exchangers 7, 8 and tank 8 are housed in an evacuatable hermetic vessel 6.
Patent JP-H06184032-A (JP)
Title: Production of alicyclic diol
Inventor: OSADA MANABU
IPC: B01J23/44
Filed: 1992-12-15
Abstract: PURPOSE:To obtain the subject compound useful as e.g. a raw material for resins in high purity and yield and in extremely high selectivity by nuclear hydrogenation of an aromatic diol in a 1-10C alcoholic solvent using a specific noble metal-carrying catalyst as nuclear hydrogenation catalyst. CONSTITUTION:Using a noble metal-carrying catalyst where at least one kind of catalyst selected from ruthenium-based catalysts, palladium-based catalysts and rhodium-based catalysts is carried on a metallic compound selected from Ca, Mg, Al, Si, Ti, Cr and Zr compounds, and aromatic diol of formula I(R<1> and R<2> are each H or 1-5C alkyl; (p) and (q) are each 1-4; X is single bond, 1-15C alkylene or 1-15C cycloalkylene; AO is 2-4C oxyalkylene; (m) and (n) are each 1-50)is put to nuclear hydrogenation pref. in a 1-10C aliphatic or alicyclic alcohol to obtain the objective alicyclic diol of formula II. The noble metal- carrying catalyst is pref. ruthenium/alumina or palladium/alumina. The compound of the formula II is useful as e.g. raw material for epoxy, polyester, polyurethane, acrylate resins, etc.
Patent JP-H05173899-A (JP)
Title: Information processor
Inventor: KAWADA KAZUHIRO
IPC: G06F12/16
Filed: 1991-12-20
Abstract: PURPOSE:To make the exchange of memory elements at the time of maintaining at a min. by correctly judging whether the fault of a control storing circuit in an information processor is the fixed fault or the intermittent one. CONSTITUTION:When data read out from the control storing circuit 1 is an error, the error is corrected by a correcting sign circuit 3 and the corrected data is stored in a corrected data storing circuit 5. At the same time, an error address is stored in an error address storing circuit 4. The data stored in the corrected data storing circuit 5 is read out again, it is judged whether the fault is the fixed one or the intermittent one in the control storing circuit by the state of the error and the result is stored in a judgement result storing circuit 6.
Patent JP-H10190541-A (JP)
Title: Portable telephone repeater
Inventor: TAKAHATA CHIKA
IPC: H04B7/26
Filed: 1996-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone repeater where a line is effectively utilized by taking notice that a place where the portable telephone repeater is arranged is an electric wave nonsensitive zone and positively utilizing it. SOLUTION: The repeater is constituted by adding a synthesizer 7, a data transmitting device 11 and a data input device 12 to the conventional one, a frequency channel except the one assigned to a radio zone to which a building 1 belongs is utilized by the data transmitting device 11, a private calling signal 25 relating to private pager calling is outputted and a private pager inside the building 1 is made to receive the private calling signal 25.
Patent JP-2001175274-A (JP)
Title: Av system
Inventor: TAKAHASHI KENICHI
IPC: G10L15/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To easily execute a user instruction in place of the conventional key operation of a remote controller in an audio system 10, in which a microprocessor 21 in a main room 11 performs the centralized control of reproducing systems and display systems 30 or the like in the main room 11 and sub-rooms 12, 13,.... SOLUTION: Each of a main room 11 and sub-rooms 12, 13,... is installed with communication equipment (with built-in telephone set) 20 and a handset 31 and can mutually freely talk through internal telephone wiring. A user inputs or speaks the user instruction to the communication equipment 20 while using the communication equipment 30 or handset 31 installed in his own room so that the user instruction can be reported in voice. The voice user instruction is recognized by a speech recognizing device 22, correspondent user processing is executed by an audio part 26 and the reproducing system and display system 30 or the like in the instructed room are reflected therewith.
Patent JP-H11181081-A (JP)
Title: Sliding part made of polyketone resin
Inventor: SHIKAMATA AKINORI
IPC: C08K3/24
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding part exhibiting excellent frictional abrasion resistance, dimensional accuracy and noise-reduction in sliding and useful for automobile, electronic and electric equipment, etc., by using a polyketone resin composed of a specific recurring unit. SOLUTION: This sliding part is made of a polyketone resin (A) containing the recurring unit A1 of formula I and the recurring unit A2 of formula II at an A2 /A1 molar ratio of 0.01-0.10. Preferably, the sliding part is further compounded, in addition to the component A, with (B) 5-100 pts.wt. of an elastomer having a glass transition temperature of <=20 deg.C, (C) 0.01-5 pts.wt. of an epoxy compound and (D) 0.01-20 pts.wt. of a crystal nucleating agent based on 100 pts.wt. of the component A. The component B is compounded in such a manner as to give an average particle diameter of 20 μm in the matrix of the component A.
Patent JP-H10190951-A (JP)
Title: Image reader
Inventor: SATO YUICHI
IPC: H04N1/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve operability and to shorten operation time by writing the information of the rotating direction of images at the time of performing display in a magnetically recordable film and controlling the direction of the display based on the information of the rotating direction. SOLUTION: Magnetic information of a film is read and stored in the magnetic information storage area of a work memory 122, and the images are prescanned, read and sent to a host computer 114. Whether or not the rotation information of the rotating direction of the images is included in the magnetic information stored in the magnetic information storage region is judged. In the case that the rotation information is included, the rotating direction of the images is automatically decided, based on the rotation information and prescanned images are displayed on a monitor 128. On the other hand, in the case that the rotation information is not included, the rotating direction of default is additionally store in the magnetic information storage region of the work memory 122 as the information of the rotation direction of the images.  Thus, the efficiently of rotation control to respective frames at the time of performing previewing for the respective frames is improved without waste.
Patent JP-2000177564-A (JP)
Title: Vehicular brake fluid pressure controller
Inventor: TAKAKU KEIICHI
IPC: B60T8/48
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To set the capacity of dampers large while avoiding an enlargement of a housing in a vehicular brake fluid pressure controller for connecting the dampers for absorbing delivery pulsation of a pump to the delivery side of the pump for returning a brake fluid to the master cylinder side by pumping up the brake fluid stored in a reservoir by being released from a wheel brake. SOLUTION: In dampers 141, 142, an opening end part of a bottomed damper hole 33 arranged in a housing 20 by opening in one surface 20a of the housing 20 is formed by being liquidtightly closed by a plug 35, and an annular seal member 38 elastically repulsively contacting with an inside surface of the damper hole 33 is installed in an annular seal groove 37 arranged on an outside surface of the plug 35. A taper surface 37a for forming an annular deformation allowing chamber 39 for allowing a part of a seal member 38 to be elastically deformed according to fluid pressure acting from the damper chamber 34 side between the taper surface and the inside surface of the damper hole 33 is formed on an outside surface running in the axial direction of the damper hole 33 among both side surfaces of the seal groove 37.
Patent JP-H10183189-A (JP)
Title: Cleaning liquid composition
Inventor: FURUKAWA HIROSHI
IPC: C11D7/24
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning liquid composition having excellent cleaning effect on a wide range of materials to be washed, especially on polyurethane resin, and at the same time having excellent safety and little toxicity and further easy in drying after washing. SOLUTION: This cleaning liquid composition is composed of (A) 40-95 pts.wt. of γ-butyrolactone, (B) 5-30 pts.wt. of a hydrocarbon compound having a boiling point in the range of 130-220 deg.C and (C) 0-30 pts.wt. of a carbonyl compound having a boiling point in the range of 130-250 deg.C, in which the total of (A), (B) and (C) is 100 pts.wt.
Patent JP-2000277701-A (JP)
Title: Capacitor in semiconductor element and its manufacture
Inventor: JAE-HYUN JOO
IPC: H01L27/04
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To realize a capacitor in a semiconductor element, capable of improving dielectric characteristic by inducing compression stress in a thin film composed of ferroelectric substance, and a manufacturing method of the capacitor. SOLUTION: This capacitor consists of a semiconductor substrate 10, an interlayer insulating film 20 having a contact plug 30 whose inside is filled with a conductive material, an antidiffusion film 40 formed on the upper surface of the interlayer insulating film 20 and covers the contact plug 30, a lower electrode 50 formed on the upper surface of the antidiffusion film 40, a dielectric film 60 formed on the upper surface of the lower electrode 50, an upper electrode 70 formed on the upper surface of the dielectric film 60, and different kinds of films 89', 90' which are formed adjacent to the upper electrode 70 so as to induce compressive stress by the dielectric film 60. Thereby compressive stress is induced in a film made of a ferroelectric substance, and dielectric characteristic can be improved.
Patent JP-H05170427-A (JP)
Title: Production of kaolinite in high yield
Inventor: SHIBAZAKI YASUO
IPC: C01B13/32
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a kaolinite in high yield by gelating a silicate aq. solution and an aluminum compound aq. solution in a specific range of pH and by hydrotherm-treating after controlling a cation content and anion species content in the gel to a specific value. CONSTITUTION:The silicate aq. solution (e.g. No. 3 water glass) and the aluminum compound aq. solution (e.g. aluminum sulfate aq. solution) are mixed and are gelated while keeping pH4-12. The silica-alumina gel obtained is treated by the ion exchanging method, the neutralization hydrolysis method and washing or the like to control to <=0.02mol ratio of cation content to Al and to <=3000ppm anion species content. After that, the gel is hydrotherm-treated directly or after calcining treating in the autoclave or the like. As a result, the kaolinite not containing an impurity and an unreacted material is produced in high yield of nearly 100%.