baber/WOPTO huggingface dataset:
Patent JP-H05311700-A (JP)
Title: Operation lever structure for working machine
Inventor: FUKAHORI HARUKI
IPC: E02F9/20
Filed: 1992-11-13
Abstract: PURPOSE:To operate a working machine such as a back hoe in the safe state. CONSTITUTION:A lever base 27 having an operation lever 16 is tiltably and fixably arranged at a position near a seat 20, and the operation lever 16 is transferrably connected to pilot-activated hydraulic control valves 33, 34, 35, 36 controlling the operation of a hydraulic actuator via a pilot hydraulic passage 30A. An opening/closing valve mechanism 41A blocking the transfer of the fluid pressure of the pilot hydraulic passage 30A when the lever base 27 is tilted is provided in the pilot hydraulic passage 30A, a safety lever 46 is protruded forward from the lever base 27 side, and the safety lever 46 and the opening/ closing valve mechanism 41A are interlocked and connected. The transfer of the fluid pressure of the pilot hydraulic passage 30A is blocked when the safety lever 46 is operated to the release position 46-2.
Patent JP-H01147342-A (JP)
Title: Method for measuring mesophase content in mesophase pitch
Inventor: HIGUCHI MASAKAZU
IPC: G01N21/21
Filed: 1987-12-03
Abstract: PURPOSE:To rapidly measure the mesophase content in mesophase pitch by synthesizing at least two sheets of images which are changed in the oscillation direction of polarized light with respect to a sample. CONSTITUTION:The input of the image from the sample 10 is executed by using a television camera 3 directly from a polarization microscope consisting of a microscope 1 of a reflection type, a polarizing plate 2 and a light source 8. The signal from this television camera 3 is stored in a memory 4 for image processing connected to a personal computer 6. The direction of the oscillation of the polarized light is changed by rotating the optical system of an observation device and the resulted images are synthesized. The entire part of the mesophase part with the photograph after synthesis is bright and can be discriminated distinctly from the part which is not a mesophase. The ratio of the area of the bright part is determined by an image analysis, by which the content of the mesophase is measured.
Patent JP-H06126704-A (JP)
Title: Mounting rule device of vertical running circular saw disc
Inventor: WATANABE TAMIO
IPC: B27B27/02
Filed: 1992-10-16
Abstract: PURPOSE:To easily perform right-angled cutting processing with high accuracy by making it possible to correct the warpage or strain of a mounting rule. CONSTITUTION:A larege number of the attaching members 18 provided so as to be fixed on the side of a front frame 1 are arranged under mounting rules 16a, 16b. The push-up screws 19 coming into contact with the mounting rules 16a, 16b to push up them and the pull-down screws 20 threaded with the mounting rules 16a, 16b to draw down them are provided to the attaching members 18. The attaching members 18 are respectively arranged to both end parts and intermediate parts of the mounting rules 16a, 16b.
Patent JP-H03166189-A (JP)
Title: Door device for elevator platform
Inventor: TANIFUJI TETSUO
IPC: B66B13/08
Filed: 1989-11-27
Abstract: PURPOSE:To prevent passengers from falling from a platform-hall by providing an engaging part for engaging a rope when the rope is disengaged from pulleys to a supporting means of a pair of the pulleys over which the rope is laid and stretched. CONSTITUTION:A supporting plate 18 is formed into nearly a Z-shape, one horizontal part of the plate is fixed to the vertical face 19a of a hanger case 19, and an interlocking pulley 10 is rotatably supported on a shaft 18a provided to the other horizontal part 15b. When cage-doors begin to open and an interlock 15 is unlocked by a vane provided to the cage-doors, both door panels 1,2 of the driving and driven doors are operated by an interlocking rope 8 to be opened or close. When the interlocking rope 8 is disengaged from the interlocking pulleys 10,11, the disengaged part of the interlocking rope 8 is caught by the rising part 18c of the supporting plate 18, and a normal stretched state of the rope is brought into a slight slacked state. Under the slacked state, even when the panel 2 of the driven side door is operated so as to be opened by hand, both the door panels 1,2 are displaced only a short distance of clearance.
Patent JP-H06127544-A (JP)
Title: Heat resistant plastic bottle
Inventor: MORI NAOKI
IPC: B29C49/36
Filed: 1992-10-16
Abstract: PURPOSE:To perform heat resistant treatment of a plastic neck part in a parison forming process and produce it with man-hours and a cost reduced. CONSTITUTION:In molding parison 1, a rotating core metal mold 2 of a parison metal mold corresponding to a neck 10 of a bottle is rotated, and orientation crystals are produced on the neck 10 to provide a heat resistant plastic bottle.
Patent JP-H08227530-A (JP)
Title: Optical head device of disk player
Inventor: AIDA YOSHIMASA
IPC: G11B7/09
Filed: 1995-10-30
Abstract: PURPOSE: To reduce a base supporting a magnetic yoke, a lens holding member, etc., by mounting the magnetic yoke member on the base member separately formed therefrom so as capable of adjusting the position in company with the lens holding member. CONSTITUTION: A tracking control signal is supplied from a supply part of tracking control signal to a group of a pair of tracking control coils out of two groups through a printed circuit provided on a flexible connecting substrate 58. A bobbin member 48 is thereby moved along a magnet 30. In this case, the bobbin member 48 is turnably moved by making a hinge part 46a of a movable member 38 as the fulcrum, and one out of a pair of tracking control coils is come close to the magnet 30 and another one is separated out from the magnet 30. As the result, an objective lens 6 is moved in the direction along a guide shaft 16 which is extended along the radial direction of a disk D, in accordance with the tracking control signal.
Patent JP-H04177443-A (JP)
Title: Communication controller
Inventor: MORIKI YOSHIHIRO
IPC: H04L69/40
Filed: 1990-11-07
Abstract: PURPOSE:To restart a communication controller through a controller control part even if a fault occurs after the restarting by providing a software version control part where the software version is registered. CONSTITUTION:An operator actuates a control terminal and designates the file name of the software to be changed. A control part 8 gives the information to a version control part 13. At the part 13 the designated software is registered to a version control. table as an old version and informs an auxiliary storage 12 of the old version via the part 8. Then a file name is registered at the part 13 with the latest version defined as the file that is changed last. If a software fault occurs, the part 13 cancels the latest version registered into the version control table and registers the version preceding by one stage as the latest version.
Patent JP-H09305784-A (JP)
Title: Electronic album editor
Inventor: IKEDA HISAYOSHI
IPC: G06T11/80
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To edit an electronic album desired by a user concerning an electronic album editor which is constructed on a computer and edits an electronic album by allocating photograph data to a mount indicated on a display. SOLUTION: An electronic album editor 1 is provided with an image reading means 11 for reading photograph data, input means 12 for setting a photograph group number and inputting the photograph data read by the image reading means 11 as photograph data belonging to that photograph group, managing means 13 for managing the photograph data inputted by the input means 12 while distinguishing which photograph group these data belong to, and editing means 14 for reading the photograph data belonging to the designated photograph group from the managing means, displaying them on the display and editing the electronic album according to interactive processing by using the photograph data to be displayed while describing these photograph data shown on the electronic album while describing them corresponding to pointer information.
Patent JP-H06151419-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAO YUKIHIRO
IPC: H01L21/76
Filed: 1992-11-16
Abstract: PURPOSE:To reduce a LOCOS step and to contrive flattening of the surface of a semiconductor substrate in an element isolation using the LOCOS method. CONSTITUTION:An oxide film 12 and an antioxidation film 13 formed in that order on the surface of a semiconductor substrate 11 are patterned and a field oxide film 14 is formed on the region other than the region of formation of the films 12 and 13 of the surface of the substrate 11. The patterned films 12 and 13 are removed to expose the surface of the substrate 11 and the film 14 is removed. An oxide film 15 and an antioxidation film 16 are selectively formed in order on the region, where the films 12 and 13 were selectively formed, of the surface of the substrate 11, a field oxide film 17 is formed on the region other than the region, where the films 15 and 16 are formed, of the surface of the substrate 11 and an oxide film 15A and an antioxidation film 16A, which are patterned, are removed to expose the surface of the substrate 11.
Patent JP-H05116522-A (JP)
Title: Vehicle air-conditioning device
Inventor: DOI KOICHI
IPC: B60H1/00
Filed: 1991-10-24
Abstract: PURPOSE:To provide a vehicle air-conditioning device which can precisely control air-conditioning without using an ambient air temperature sensor. CONSTITUTION:A control means 10 performs control of air-conditioning in accordance with a passenger compartment temperature detected by a passenger compartment temperature sensor 101, a solar radiation value detected by a solar radiation sensor 102, and a set temperature set by the passenger, and an ambient air temperature computed (from the vehicle compartment temperature and the solar radiation value) by a computing means 103.
Patent JP-2000133816-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIMOTO MASAHIRO
IPC: G01C19/56
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To make a metal film for absorbing oxygen absorb sufficient oxygen in a closed space, and form a closed space of high vacuum by preventing the metal film from combining with oxygen which exists in a part except for the closed space, in a semiconductor device having the closed space between a silicon substrate and a glass lid. SOLUTION: In a semiconductor device, a substantially almost vacuum closed space S is formed between a substrate 10 and a glass lid 60, and a metal film 62 for absorbing oxygen is formed on the surface of the glass lid 60 in the space S, via barrier metal 61. When heating process is executed in order to activate the film 62 after an anode is bonded, since the barrier metal 61 prevents the metal film 62 from combining with oxygen in the glass lid 60, the metal film 62 can be made to absorb sufficient residual oxygen in the closed space S.
Patent JP-H04178530-A (JP)
Title: Sunlight detector
Inventor: GOTO NOBUHIKO
IPC: G01C1/00
Filed: 1990-11-14
Abstract: PURPOSE:To enable automatic operation for changing the facing direction of an ITV camera by movably disposing a sunlight detecting element along the axis of a shielding cylinder to detect the direct projection of sunlight on an image pick-up element of the ITV camera. CONSTITUTION:A shielding cylinder 11 is installed on an objective lens portion, and a base plate 21 is moved along a slot 26 in the axial direction of the cylinder 11 to detect the output of a photo diode 12 of a sunlight detecting element provided on the base plate 21. The diode 12 is installed in a point of a distance (f) from an opening where the angle of incidence theta is equal to the angle of visibility of the ITV camera according to the detected output. Thus, automatic change operation for controlling the facing direction of the ITV camera to correspond to the direct projection of sunlight on an image pickup element can be conducted so as to prevent burning of an image pickup element.
Patent JP-H06128302-A (JP)
Title: Production of olefin polymer
Inventor: NIKAIDO TOSHIMI
IPC: C08F2/38
Filed: 1992-10-19
Abstract: PURPOSE:To obtain an olefin polymer improved in quality without the necessity for any special process or equipment by contacting the product of olefin polymerization with a specific catalyst deactivator to deactivate the catalyst. CONSTITUTION:The method comprises polymerizing an olefin in the presence of a catalyst comprising a transition metal compound (a) and an organometallic compound and, after completion of the polymerization, adding a catalyst deactivator in an amount of 10-200mol per mol of the compound (a) to deactivate the catalyst, the deactivator consisting mainly of a mixture of a 3-6C nonlinear alcohol and a 7-20C nonlinear alcohol in a molar ratio of (0.2-6):1.
Patent JP-H06129130-A (JP)
Title: Apparatus for multilevel parking
Inventor: FUJITA YUKIEI
IPC: E04H6/06
Filed: 1992-10-19
Abstract: PURPOSE:To park two cars on a site having an area in which normally only one car may be parked, and to easily store a car into a car-parking area on the second floor or to easily take the car in parallel with a road out of the car-parking area on the second floor, without shifting outward another car parked in the car-parking area on the ground. CONSTITUTION:This apparatus having a car-parking area on the second floor above the car-parking area on the ground, consists of an upper arm 6 and a lower arm 8, of which one ends each are pivoted on a support 4 of a portal stand 3, at a vertically fixed interval, a L-shaped support arm 10 wherein the top and bottom ends of a vertical part 10a are respectively provided on the other ends of the upper arm 6 and the lower arm 8, a platform 12 which is fixed on a horizontal part 10b of the L-shaped support arm 10, and a cylinder 14 which is pivoted on the upper part of the stand 3. The platform 12 is lifted by operating the cylinder 14 and can be positioned above the car-parking area on the ground, as the car-parking area on the second floor.
Patent JP-H06127758-A (JP)
Title: Manufacture of coreless towel paper roll and coreless towel paper roll manufactured thereby
Inventor: KACHI KAZUFUMI
IPC: A47K10/16
Filed: 1992-10-19
Abstract: PURPOSE:To provide a manufacturing method for a towel paper roll in which taking-up can be carried out with a proper tension without using a paper tube. CONSTITUTION:In the initial stage and final stage of taking-up, taking-up is carried out by increasing the taking-up speed of a taking-up part (b) larger than the paper feeding speed of a paper feed working part, and after the completion of the taking-up process, a leaf is contracted, and a paper roll is pulled out from a winding shaft, and the towel paper roll R is produced. In this manufacturing method, the towel paper roll is wound into a roll form only by the paper for roll, and taking-up is carried out with the firm outer periphery of a hollow core, and the towel paper roll having the roll shape which is not destroyed for a long period can be obtained.
Patent JP-H09146066-A (JP)
Title: Projection type image display device
Inventor: NAKANISHI HIROSHI
IPC: G02B5/32
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wide color reproduction range and make an image display device small-sized and low-cost. SOLUTION: A spherical mirror 2 is arranged behind a light source 1 and a condenser lens 3 is arranged before it. A reflection type hologram element 4 which diffracts lights of R, G, and B from the light source 1 to mutually different directions and a reflection type hologram element 5 which receives the diffracted lights of R, G, and B from the reflection type hologram element 4 and makes those lights incident on a liquid crystal element 7 equipped with a microlens array 6 at mutually different angles are arranged in front of the condenser lens 3.  The optical system is thus arranged and then the R, G, and B lights are diffracted by the corresponding reflection type hologram elements 4 and 5 and then made incident on the microlens array 6 that the liquid crystal display element 7 has, and when the angles of incidence of the pieces of luminous flux of the respective colors are selected properly under a specific condition, the microlens array 6 distributes them to pixels corresponding to the colors.
Patent JP-H07159533-A (JP)
Title: Approach detecting device
Inventor: KAMIKAWA YUTAKA
IPC: G01S15/74
Filed: 1993-12-07
Abstract: PURPOSE:To provide an approach detecting device which, according to the time from transmission of intermittent ultrasonic codes to reception of an individual identification code at a responding sub-station, detects that the corresponding individual approaches and then outputs the individual identification code. CONSTITUTION:A sub-station 16 transmits a particular individual identification code when receiving an ultrasonic signal intermittently emitting a fixed code and coming from a main station 15. At the main station 15, the time difference from transmission of the code to the reception of the individual identification code, the individual identification code, and the order of generation of codes responded by the sub-station 16 are stored in memory 13. If someone approaches and goes into the range below the threshold of approach distance or approaches at a speed greater than the threshold of approaching speed, an individual identification code extractor 14 outputs the corresponding individual identification code.
Patent JP-H02152474-A (JP)
Title: Training machine for religious meditation as practiced in the zen sect
Inventor: KAMEO AKITAKA
IPC: A63B26/00
Filed: 1988-12-02
Abstract: PURPOSE:To make it possible to easily train a title religious meditation at a place, such as a home or training center by providing a thrashing device, and a motion-detecting device for a trainee who sits on a pedestal, and a controlling device for operating the thrashing device by operating together with the motion-detecting device. CONSTITUTION:A mat 3 having proper elasticity, such as urethane resin or rubber plate, is provided on the upper surface part of a pedestal 1, and a motion-detecting device detecting the motion of a trainee who sits at a specified place on the pedestal 1, is composed in the mat 3. On the upper part of a backboard 7 provided at the rear part of the pedestal 1, a thrashing device 8 is so provided as to be able to thrash both the shoulder parts of the trainee in the state that the trainee 2 sits at the specified place on the pedestal 1. A span L between bar-shaped bodies 9a, 9b forming the thrashing device 8 can be so adjusted as to fit in a shoulder length of each trainee 2. The mounting place of the bar-shaped bodies 9a, 9b can be adjusted by fixing them mounted on a supporting shaft 13 by machine screws.
Patent JP-H01147960-A (JP)
Title: Image data compression display method
Inventor: KAWASAKI KIKUO
IPC: H04N1/387
Filed: 1987-12-03
Abstract: PURPOSE:To adjust a display picture thickly or thinly by displaying the 2nd picture element as the presence of picture when a picture element number representing the presence of picture in the 1st picture in each compression unit memory frame. CONSTITUTION:A binary picture data as to an object picture read via an image scanner is stored in a read picture memory F0. Let the case with one or over of picture elements representing the presence of picture be the presence of picture, it is displayed as a display pattern F11. Let the case with 2 or over the picture elements representing the presence of a picture be the presence of picture, then the result is displayed as a pattern F12. In case of three or over of picture elements representing the presence of picture, the displayed pattern as shown in a pattern F13.
Patent JP-H06157004-A (JP)
Title: Apparatus for producing hydrogen by catalytic type steam decomposition method
Inventor: YAMASHITA AKIHIRO
IPC: C01B3/38
Filed: 1992-11-17
Abstract: PURPOSE:To selectively extract only hydrogen without providing a gas removing device such as CO or CO2 by carrying out the catalytic steam decomposing reaction with a device using a mixed electric conductor of the hydrogen with electron in an apparatus for producing the hydrogen according to the catalytic steam decomposition method. CONSTITUTION:The figure shows a cross section of a ceramic tube for producing hydrogen installed in the interior of a reforming reactor 1 and an oxide film 5 of a mixed electric conductor of hydrogen with electrons having 20-30mum thickness is formed on the surface of the porous ceramic tube 6 having 10-15 mm diameter and 600mm length. A porous Ni/ZrO2-Y2O3 catalytic complex 4 having 10mum thickness is then formed thereon. Methane and steam which are raw materials are introduced in the tube axial direction into the outside of the tube 6 to provide a mixed gas of the hydrogen with CO, etc., by reforming reaction expressed by the formula CH4+H2O =CO+3H2 with the catalytic complex 4. The produced hydrogen releases electrons on the surface of the oxide film 5 and diffuses in the form of hydrogen ions in the oxide film 5 in the direction of the interior of tube and further to an inert gas flowing in the tube 6.
Patent JP-H10150528-A (JP)
Title: Scanning optical equipment
Inventor: ITO KOJI
IPC: H04N1/04
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical equipment in which a read start timing is accurately decided without provision of a sensor or the like, exclusively sensing a tip of an original with respect to the scanning optical equipment that reads an image, while carrying the original. SOLUTION: This scanning optical equipment, which reads an original 54 on an original platen 61, while carrying the original by a carrying belt 62, uses a laser scanner unit 30 to emit a read optical flux in a prescribed timing before a time prior to the original reaching a read position and uses a light- receiving means to detect a scattered light. Then a reflectance or an absorption rate of the surface of the carrying belt 62 is selected to be different from that of the original 54, and the unit 30 senses the tip of the original based on a difference from the light-receiving signal.
Patent JP-H10129703-A (JP)
Title: Ejection port structure of liquid container
Inventor: MUKAI YASUO
IPC: B65D47/06
Filed: 1996-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an ejection port structure wherein liquid discharged from the ejection port of a liquid container is made to flow out while the liquid is prevented from splashing. SOLUTION: The ejection port structure of a liquid container 20 comprises an approximately cylindrical fitting part 1 to be attached to an ejection port 21 of the liquid container 20, a cover 2 covering a part of the ejection port 21 at the fitting part and formed with an opening connected with the other part of the ejection port 21, a vent hole 3 formed on a face covering the ejection port 21 on the cover 2, and a partition 5 with an upper end connected to the cover 2 and extending inward the container for partitioning the inside of the ejection port 21 of the liquid container 20. Since the ejection port can be narrowed by the cover 2 having the partition 5 and also a lid 10 can be attached, the structure may not be large-sized.