baber/WOPTO huggingface dataset:
Patent JP-2001154882-A (JP)
Title: Method for simulating number of instruction execution clock
Inventor: SUZUKI MASATO
IPC: G06F11/28
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for simulating the number of instruction execution clocks for estimating the executing time of a program with an error which is negligible in practice while maintaining the simulation speed of an instruction set simulator. SOLUTION: While an instruction storage state is maintained and the number of execution clocks uniquely decided according to the present instruction storage state and an instruction and the next instruction storage state are successively obtained, the total sum of the number of execution clocks is calculated. The instruction storage state is obtained as the state of the number of instructions held in an instruction prefetch buffer for holding instructions preliminarily fetched prior to the decoding of the instruction, and takes a finite number of states decided by the structure of a processor. The decided number of execution clocks includes a parameter including the number of clocks in the bus cycle of load and store and the number of clocks in the bus cycle of instruction fetch, and the parameter is decided according to the bit width of the bus and the number of wait of the memory.
Patent JP-H11170511-A (JP)
Title: Ink-jet head and its manufacture
Inventor: KISHIMOTO MITSURU
IPC: B41J2/135
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet head and its manufacture whereby an orifice plate is simply registered to a position where the orifice plate is subjected to laser processing to form orifices and variations in discharge force of ink drops resulting from variations in length of orifices is prevented. SOLUTION: An orifice plate 1 is constituted of a resin tape 3 and a taper member 2 formed on the resin tape. Taper holes 4 are formed in the taper member 2 which is formed together with the taper holes 4 on the resin tape 3 by insertion molding. In a state in which a plurality of taper members 2 are formed on the resin tape 3, the resin tape 3 is transferred and orifices 5 are formed by laser processing to the resin tape 3 being transferred. Thereafter the taper members 2 and resin tape 3 are cut to match an ink-jet head.
Patent JP-H06182311-A (JP)
Title: Washing device for mat
Inventor: TAKEI TAKUMI
IPC: B08B11/00
Filed: 1992-12-18
Abstract: PURPOSE:To make it easy to take out a washed mat from a mat receiving table and make a mat washing machine compact with the diminution of space for installation in a mat washing machine. CONSTITUTION:A mat receiving table S is arranged on the top of a machine frame F, and the machine frame F is equipped with at least, one pair of feed rotary rollers 71, 72 for feeding a mat to be washed upward after dehydration and a guide member G for guiding the mat which is fed upward by the rotary rollers 71, 72 into the mat receiving table S.
Patent JP-H10177831-A (JP)
Title: Multi-way operation body
Inventor: SHIGEMOTO HIDEKI
IPC: H01H25/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide multi-way operation body capable of operating an operation knob in two or three directions in addition to right and left directions in a multi-way operation body used in an operation part of portable electronic equipment or a coordinate input device of a personal computer, for example. SOLUTION: A multi-way operation body is constituted with a substrate 1 in which an encoder rotated with an outer circumferential operation type knob 2 is arranged at the upper front end and two push switches 4A, 4B are arranged in the lower surface, a box type housing 6 in which supporting parts 6B, 6C are arranged in the right and left positions located at the equal distance to two push switches 4A, 4B, and the substrate 1 is held in the lower surface, and a holding body 5 having holding parts 5A, 5B for holding the supporting parts 6B, 6C of the housing 6 so as to be capable of rotating in the vertical direction, and projections 5E, 5F corresponding to two push switches 4A, 4B. Thereby, the operation body is made small.
Patent JP-H0821721-A (JP)
Title: Range finder
Inventor: MAEDA KAZUOKI
IPC: G01S15/08
Filed: 1992-11-06
Abstract: PURPOSE:To provide a range finder having a simple structure and being capable of measuring distance while using an arbitrarily set place as a reference and having excellent accuracy. CONSTITUTION:An ultrasonic distance sensor or a photosensor 1 and a reflecting plate 4 reflecting a detecting wave emitted from the sensor 1 are provided. The reflecting plate 4 can be moved freely between an article to be measured and the sensor 1, a signal detected between the sensor 1 and the reflecting plate 4 is converted into a distance to be measured actually such as height of the article to be measured from the ground surface while using a set place input by a numeric input device 6c as a reference value by a converter 6a, and the distance is displayed on an electrical display section 6.
Patent JP-2000157256-A (JP)
Title: Rotary solid-culture apparatus
Inventor: TSUCHIDA HIDETOSHI
IPC: C12M1/16
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary solid-culture apparatus characterized in that, firstly, the apparatus can be washed easily and to a degree sufficiently satisfied, and secondly, the parts where fine powder of raw materials, spores of Aspergillus and the like are attached, and sundry germs are apt to grow, are reduced. SOLUTION: The stirring blade unit 1 of a stirrer 3 or the discharging screw unit 4 of a discharging screw 5 is designed in such a manner that (1) it is detachably attachable to a fermentation section 2, or (2) it is supported outside the fermentation section 2 by overhanging.
Patent JP-H04208444-A (JP)
Title: Plastic made housing
Inventor: OTA MINORU
IPC: B65D6/08
Filed: 1990-11-30
Abstract: PURPOSE:To enhance transportation efficiency by a method wherein the side face parts of an upper housing body and a lower housing body are bent downwards and upwards at their respective bendable parts to enclose therewith a space between an upper opening frame and a bottom surface part, the side face part of the upper housing body is connected to the lower housing body and the side face part of the lower housing body is connected to the upper housing body. CONSTITUTION:A plastic housing comprises a rectangular upper opening frame 4, a plastic upper housing body 2 provided with the side face parts 5 and 6 integrally formed in such a manner as to extend from the side part of the upper opening frame 4 via bendable parts 5a and 6a to inside the upper opening frame 4, a rectangular bottom surface part 13, a plastic lower housing body 3 provided with the side face parts 14-17 integrally formed in such a manner as to extend from the side part of the bottom surface part 13 via bendable parts 14a-17a to outside the bottom surface part 13, the side face parts of the upper housing body being connected to the lower housing body and the side face parts of the lower housing body being connected to the upper housing body in a manner wherein the side face parts of the upper housing body 2 and the lower housing body 3 are bent downwards and upwards at their respective bendable parts to enclose therewith a space between the upper opening frame 4 and the bottom surface part 13, whereby transportation can be effected in a bulk-free form.
Patent JP-H05147294-A (JP)
Title: Ribbon cassette of transfer type printer
Inventor: TERANISHI YUKIHIDE
IPC: B41J35/28
Filed: 1991-11-28
Abstract: PURPOSE:To reduce the size of a ribbon cassette by making a ribbon holder foldable at the time of the setting of the ribbon cassette by attaching the ribbon holder supported on a ribbon supply roll having an ink ribbon wound therearound in a freely tiltable manner. CONSTITUTION:An ink ribbon 1 is wound around a ribbon supply core 2 and the other end thereof is bonded to a taking-up core 3 and spools 4 supported by bearings when set to a transfer type printer are inserted in both ends of the core 2. In the ribbon cassette thus constituted, ribbon holders 9 are provided to both ends of the cassette cover 8, which is attached to a cassette base 7 receiving a roll 5 in a freely rotatable manner, in a freely tiltable manner by pins 10. When the cassette is mounted on the ribbon holders 9, the core 3 is detached from the ribbon holders 9 to be set to the hub on the taking-up side of the printer and the ribbon holders 9 are set to an inwardly fallen folded state.
Patent JP-H04208664-A (JP)
Title: Device for releasing operation of pedal type parking brake
Inventor: MIURA TOMOHIRO
IPC: G05G1/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve assemblability of a release knob by performing assembly of a releasing operation device through inserting the release knob into an aperture of an instrument panel from a room side, and by engaging a first and a second engaging members with the release wire so as to be located closely to each other in its axial direction. CONSTITUTION:This releasing operation device 65 has a release wire 46 whose one end is connected to a release lever 42 which serves as a releasing member. And, another end of the release wire 46 is connected to a rod 50. The rod 50 is slidably fitted into a holder 56, and a release knob 58 is mounted to an end portion, extended from the holder 56, of the rod 50. The release knob 58 is arranged in an aperture 62 provided in an instrument panel 60. The rod 50 has an engaging head 70 projected from a stopper 68 which is formed integrally with a rod body 66, and the release knob 58 has a mounting member 82, to which an engaging plate 100 is fixed, and engages the engaging head 70 with an engaging part which is formed on the engaging plate 100 and is constituted from a claw 108, which is projected in the approaching direction from a pair of projected engaging parts 106, and a tongue-shaped part 110 formed on an engaging plate 100.
Patent JP-2000157063-A (JP)
Title: Tray for horticulture
Inventor: MINAMIZAWA HIROSHI
IPC: A01G9/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a tray for horticulture capable of surely draining excessive poured water from a pot for raising a plant without limiting an object and receiving it in spite of a simple constitution, capable of supplying proper water to a plant to be raised. SOLUTION: This tray for horticulture has a saucer part 11 surrounded by a bottom plate 3 and a side plate 2a. Water receiving channels 6 are made in a dented manner on the top of the bottom plate 3 in a saucer part 11 so as to pass below a flowerpot 20. The plural water receiving channels 6 are held in a diameter D of the bottom plate 21 at the lower part of the flowerpot 20. The width of a bank 7 is made narrower than the width A of an opening of a drain hole 22. The water receiving channels 6 are extended so as to be mutually crossed. Water routes 13 to communicate with the inside and the outside of the saucer part 11 is installed. The water route 13 has a first water route 8 extended in an approximately horizontal direction and a second water route 9 extended in the direction to cross the first water route 8.  The water route 13 is rotatable around the first water route 8 as a revolving shaft.
Patent JP-H05149684-A (JP)
Title: Molten metal container with boggie and its lining method
Inventor: MATSUMURA ATSUSHI
IPC: C21C1/06
Filed: 1991-11-28
Abstract: PURPOSE:To improve a repairing work efficiency and further improve working environment by a method wherein a boggie and a molten metal container for storing molten metal are removably engaged to each other, the container can be divided into two segments at its central part and further can be engaged to each other. CONSTITUTION:An iron surface 1 of a furnace body is divided into two segments at its central part and the two segments can be separated or engaged to each other to form an integral type molten iron container. This connection is carried out by a high tensile strength steel rod covered by a box-like steel material 2 and nuts 3. Thermal insulation material 7 is filled in the box-like steel material 2 so as to prevent deterioration at high temperature of the high tensile strength steel rod and nuts 3. The divided molten iron container are vertically installed within a pit 13 along its longitudinal axis. Lining material (non-defined refractory material) 12 is passed into a spacing between the iron surface 1 and the integral type large-sized frame 8 so as to apply a refractory work and after drying it, it is fixed to the boggie 5 by a crane. In this way, the molten iron mixing vehicle container is divided into two segments, a repairing of the lining 12 can be easily carried out and its working environment may also be improved.
Patent JP-H07149559-A (JP)
Title: Sound insulating material
Inventor: HOCHIDO YUKO
IPC: C04B32/00
Filed: 1993-11-25
Abstract: PURPOSE:To obtain an inexpensive sound insulating material having excellent sound insulating effect and reproducibility of product quality. CONSTITUTION:This inexpensive sound insulating material is a sound insulating material having a large amount of acicular crystal of an inorganic substance on the surface of inorganic fibers. The sound insulating material is obtained, for example, by impregnating a solution mixed with white Portland cement and plaster of Paris into inorganic fibers and drying. The production is due to increase in cement bacillus-like component as a main component of acicular crystal by chemical reaction between tricalcium aluminate much contained in white Porland cement and plaster of Paris.
Patent JP-H11169223-A (JP)
Title: Hair makeup tool
Inventor: MATSUURA NAGAHIRO
IPC: A45D19/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hair makeup tool capable of simply applying cosmetics to one's hair without sticking them to the skin of the head, and excellently capable of running a comb through one's hair. SOLUTION: A hair makeup tool 2 is provided with a cosmetics container 4, a shoulder cover 6, and a comb part 8. In the comb part 8, a holder 36 is provided both with first comb teeth 38 with first discharge openings 38a, and with second discharge openings 40a; and the first comb teeth 38 and the second comb teeth 40 shorter than the first ones are alternately arranged. When the depressing part 32 of the shoulder cover 6 is depressed, hair cosmetics are discharged from the first discharge openings 38a and the second discharge openings 40a so as to be retained between the first comb teeth 38 and the second comb teeth 40. However, the distance between the comb teeth in the vicinity of the end of the first comb teeth 38 abutting to the skin of the head is wide, so that hair cosmetics do not reach the skin.  As a result, during the application of the hair cosmetics, the possibility of attaching of hair cosmetics to the skin of the head can be reduced, and the running of the comb can be improved.
Patent JP-H11233612-A (JP)
Title: Method of isolating and forming trench of semiconductor device
Inventor: GO YOTETSU
IPC: H01L21/76
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To remove grown defects by oxidizing a semiconductor substrate in trench inner walls to form a thin oxide film, filling trenches with a trench filling insulation film, and heat treating at specified high temp. or more during trench etching. SOLUTION: On a semiconductor substrate 100 a pad oxide film 101, nitride film 102, HTO film 103, SiON film 104 are laminated to form a trench etching mask layer 106, which is then patterned to expose the semiconductor substrate 100 at trench isolation forming regions, the exposed semiconductor substrate 100 is heat treated at a high temp. over 1,150 deg.C and etched to form trenches, the trench inner walls are oxidized to form a thin oxide film, the trenches are filled with trench filling insulation films 113, 114. As a result, substrate damages which have occurred at trench etching can be removed.
Patent JP-H10178526-A (JP)
Title: Reflection optical unit and scanner optical system
Inventor: KANEKO KOJI
IPC: H04N1/19
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To make size small regardless of taking a required conjugate length by reflecting an incident light on each planes of two sets of parallel planes with a different length at least once. SOLUTION: A light source 14 illuminates an original 30 and a light from the original 30 is made incident onto a prism block 16 via a slit 28. The prism block 16 has two sets of parallel reflecting planes 32, 34, 36, 38 with a different length, an incident plane 40 nearly perpendicular to an incident ray is formed to cross ridges crossed by the reflecting planes 32, 38 and an emitting plane 42 nearly perpendicular to an emitted ray is formed to cross ridges crossed by the reflecting planes 34, 36. The light made incident from the incident plane 40 is once reflected at least on each reflecting plane and emitted from the emission plane 42. The light is led to a CCD 20 via a lens 18 to read image information of the original 30.
Patent JP-H04208400-A (JP)
Title: Guidance system for guided flying body
Inventor: NAKAJIMA HISAYUKI
IPC: F41G9/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a guidance system for a guided flying body capable of further reducing its size, and enhancing guidance accuracy in simple structure by installing an information exchange means to a plurality of guided flying bodies and guidance-controlling a plurality of guided flying bodies, exchanging the target information collected by a guidance device with other flying bodies by way of an information exchange means. CONSTITUTION:A transmitter/receiver device 17 is installed to guided flying bodies 10 and 10a respectively which input target information obtained with a guidance device 12 of an advancing guided flying body by way of the transmitter/receiver device 17. At the same time, it is arranged that the target information obtained with this guidance device 12 is transmitted to a succeeding guided flying body 10a. The guided flying body 10 carries out guidance control based on the target visual information on the screen obtained with the guidance device for the advancing guided flying body, say, accurate target information, such as the shape of a target 20, contrast distribution, and the gravity position of images, which makes it possible to enhance guidance accuracy as much as possible.
Patent JP-H04208939-A (JP)
Title: Printing simulation system
Inventor: YARITA TETSUJI
IPC: G03F3/08
Filed: 1990-11-30
Abstract: PURPOSE:To allow the exact setting of color separation conditions without overlap of correction functions by providing a circuit for correcting the color separation conditions in only the simulation procession without providing this circuit in a color scanner. CONSTITUTION:An operator sets the separation magnification of a color original 12 by a separation magnification control circuit 26 and reads color images signals R, G, B by a reading head 14. These signals are once stored in a memory 46. The simulation processor 24 occasionally reads the color image signals out of the memory 46 at need and displays in simulation the images of the color tone gradations approximate to the color tone gradations of printed matter on a color monitor 44 via a printing approximation circuit 33. The area, size, etc., for displaying on the monitor 44 are instructed when the operator operates the processor 24. The operator corrects the magnification by the circuit 26 and sets the adequate separation conditions by an edge stressing circuit 28, etc., while viewing the monitor 44.
Patent JP-H11157459-A (JP)
Title: Power steering device
Inventor: MARUYAMA TATSUYOSHI
IPC: B62D5/083
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device that is able to vary a hydraulic fluid characteristic according to a can speed, and also to secure an excellent steering feeling. SOLUTION: In this power steering device, a control valve 20, taking charge of a supply of hydraulic fluid to a power cylinder according to the steering torque to be inputted into an input shaft 1. Likewise a converting mechanism 53 converting the steering torque to be inputted into the input shaft 1 to the displacement of an operating stick 54 (operating means) which is capable of operating this control valve 20 is installed there. In addition, a directional control valve 63, being installed in space between the control valve 20 and the power cylinder and selecting the supply of the hydraulic fluid to a cylinder chamber on one side or a cylinder chamber on the other according to the direction of the steering torque to be taken into the input shaft 1, while taking charge of the discharge of the hydraulic fluid from these cylinder chambers, is installed there too. Moreover, a magnetic solenoid 81 imparting the controlling force conformed to the car speed, is installed in the operating stick 54.
Patent JP-H05175523-A (JP)
Title: Fixing structure of waveguide and photodetector
Inventor: SAKUKAI MASASHI
IPC: G02B6/12
Filed: 1991-12-24
Abstract: PURPOSE:To make a structure capable of mass production. CONSTITUTION:An Si substrate 20 just near the light emission end of a waveguide is provided with a guide groove 24 and an electrode 25 to fix a photodetector 23. This guide groove 24 has its inner diameter worked slightly larger than the outer diameter of the photodetector 23. The depth or the position of this guide groove 24 are so set that emitted light from the waveguide may fall into the center of the photo receiving plane 26 of the photodetector 23 when the photodetector 23 is inserted to fix into the guide groove 24. Mechanically inserting the photodetector 23 into this guide groove 24 can realize high- efficiency coupling without optical axis adjustment.
Patent JP-2001157126-A (JP)
Title: Digital television broadcasting receiver
Inventor: NONOMURA TAKAYA
IPC: H04N5/44
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a digital television broadcasting receiver, capable of outputting a video signal in which onscreen display video is superimposed on a received video signal from an output terminal for video recording at an arbitrary timing desired by a user. SOLUTION: This receiver is provided with an output terminal for video recording only that normally outputs only the received video signal, an onscreen display video recording key provided in a remote control transmitter and a video recording output switching means that outputs the video signal, in which the onscreen display video is superimposed on the received video signal, on the basis of the operation of the onscreen display video recording key to the output terminal exclusive for video recording.
Patent JP-H10185821-A (JP)
Title: Method and device for quantitatively determining small amount of constituent in gas
Inventor: FUTAMI HIROSHI
IPC: G01N21/73
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for quantitatively determining a small amount of constituent in a gas easily, rapidly, and accurately. SOLUTION: A coal gas that circulates inside a high-temperature pipe 1 is sampled into a sampling line 2, a flammable gas and air are mixed into the coal gas by a flammable gas feeding device 3 and an air-feeding device 4 for generating a chemical flame 20. At the same time, a stock solution is supplied into a container 12 by a stock solution supply device 13, then pure water is supplied by a pure water supply device 14 for preparing a standard solution 21 with a specific concentration, and the solution 21 is introduced into the chemical flame 20 by a nebulizer 15.  The flame light of the chemical flame 20 is converged to a spectroscope 6 by a focusing lens 5, only the emission spectrum of an analysis target element is converted into an electrical signal by a photomultiplier 7 and is transmitted to a control device 9 via an amplifier 8, the relationship between the concentration of the standard solution 21 and the above emission spectrum intensity is graphically expressed (abscissa: standard solution concentration, ordinate: emission spectrum intensity), and the cross point with the abscissa is obtained, thus calculating the small amount of constituent in the coal gas.