baber/WOPTO huggingface dataset:
Patent JP-H11184562-A (JP)
Title: Portable information processor
Inventor: SHIMADA ISAO
IPC: G11B33/12
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To make this device thin without increasing its bottom area by arranging a disk tray so that a part of a disk to be mounted may be crawled into an under part of a keyboard and arranging a pickup module which reads and writes disk on/from a cover where it does not overlap on a keyboard. SOLUTION: A pickup module 5 is fixed to a cover 7 in front of a keyboard 3 through a rubber vibration insulator 6, while the cover 7 is turned against an information processor body 1 with a shaft 7a of the cover 7 as a center. A disk 8 is mounted on a disk tray 9 on the bottom of the module 5 and a part of the disk 8 is crawled into the bottom of the keyboard 3. A disk clamper 9a which is attached to the tray 9 in a rotatable way is pulled against a turntable 5a of the module 5 with each other by a magnetic force. In this configuration, the tray 9 slides while linking the operation of the cover 7 that opens up, and the disk 8 can be inserted and taken out.
Patent JP-H09158290-A (JP)
Title: Locking structure for ball tap and hand wash water bellows pipe
Inventor: DOI NOBUNORI
IPC: E03D1/33
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To perform an installing work in a single operation by connecting a ball tap body to a hand wash water discharge pipe by a bellows pipe, and installing a constant flow valve to the hand wash water outflow port of the ball tap body. SOLUTION: A constant flow valve 19 is fitted to a hand wash water outflow port 11, and the annular protruding part of a bellows pipe 12 is fitted onto the annular groove of the outflow port 11. The flat part of the bellows pipe 12 is situated on the upper surface of a stepped part formed on the constant flow valve 19. A split ring is prepared to hold a handle, and a major diameter ring is fitted to the annular recessed part of the bellows pipe 12. A minor diameter ring is brought into contact and engaged with the flat part upper surface side of the bellows pipe 12. These installing and connecting works are performed in a wide space area in the removed state of a tank lid where the tank upper surface is opened. Each of he installation of the constant flow valve 19, the connection of the bellows pipe 12, and the installation of the split ring can be performed in a single operation.  Thus, even when a water pressure acts, a sure locking can be performed.
Patent JP-2001163819-A (JP)
Title: METHOD OF MANUFACTURING alpha,beta-UNSATURATED KETONE
Inventor: KANEKO AKIRA
IPC: C07C45/48
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an α,β-unsaturated ketone expressed by general formula (II) in a high yield without industrial problem even in the presence of an iron ion in the reaction system which is a reaction inhibitor, in reacting an aldehyde expressed by general formula (I) R1CHO (R1 is a (substituted)alkyl, a hydrocarbon group having a >3C (substituted) alicyclic skeleton, an alkyl having a hydrocarbon group having the alicyclic skeleton, a (substituted)heterocycle or a (substituted)phenyl.), and an alkali metal acetoacetate or an alkali earth metal acetoacetate in the presence of a base in a mixed solvent of water and an organic solvent sparingly soluble in water. SOLUTION: In the reaction system, an aldehyde is allowed to coexist with at least one kind selected from the group consisting of phosphoric acid, metaboric acid, silicic acid, polyphosphoric acid and their alkali metal salt or alkali earth metal salt.
Patent JP-H07195354-A (JP)
Title: Side wall cutting machine
Inventor: OKURA MASATOSHI
IPC: E04G23/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide a side wall cutting machine capable of horizontally or obliquely and continuously cutting a side wall, especially, the side wall present under a floor surface. CONSTITUTION:A side wall cutting machine is equipped with a base stand 1, wheels 2 supporting the base stand 1 so as to enable the same to run on a floor surface, the movable stand 10 provided to the base stand 10 so as to be capable of being sent laterally, a movable rail 13 provided to the movable stand 10 in a height direction so as to be capable of been sent in the height direction, the edge tool stand 15 fixed to the movable rail 13 and the rotary blade 17 provided to the edge tool stand 15 so as to be rotatable through a rotary shaft in the height direction. A wheel driving motor 3, a lateral sending cylinder 11, a height direction sending cylinder 14 and a rotary drive motor 18 respectively driving the wheels 2, the movable stand 10, the movable rail 13 and the rotary blade 17 are provided.
Patent JP-2000167198-A (JP)
Title: Data circuit of game machine
Inventor: OGURA NOBUO
IPC: A63F7/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enable influence of noise, or the like, generated on a cable to connect circuit boards of a game machine to be prevented by prohibiting use of '00' for data signals outputted from a data circuit in a system outputting data signals via strobe pulses. SOLUTION: When main CPU mounted on a main board 20 detects a signal from a prize winning detector Ni, a data signal Di to deliver prize balls is transmitted together with a strobe pulse S to a delivery board 30 via I/O circuit. When a data signal, for instance, '00' representing the delivery ball number, is transmitted following the strobe pulse S, CPU on the delivery board 30 side judges '00' was inputted, but it also happens when a strobe pulse S is generated by noise, or the like, So, '00' and '11' are prevented from using as a data signal Di to eliminate this inexpediency to avoid influence by noise.
Patent JP-H05163839-A (JP)
Title: Method and device for conveying provisionally equipped material of building under construction to upper floor
Inventor: FUJITA YOSHINORI
IPC: E04G21/16
Filed: 1991-12-13
Abstract: PURPOSE:To mechanize the operation in a building under construction for conveying a dismantled pipe support of a floor, whose slab construction is completed, to an over-situated floor, and thereby accomplish effective operations. CONSTITUTION:A base frame 7 is installed in a place right under a slab opening 3 in the floor surface whose works with slab installation are completed. A plurality of unitary pipes 4a, 4b, 4c are spliced on this base frame 7 to erect a prop 6 stretching over three floors. An elevating/sinking winch 18 is installed on the top of the prop 6, and a table 14 for conveyance is hung by this winch 18 with capability of elevating and sinking, and a pipe support A is placed on the table 14 and conveyed to over-floor.
Patent JP-H05168202-A (JP)
Title: Manufacture of thin type coil
Inventor: NIWA SHINICHI
IPC: H02K15/04
Filed: 1991-12-13
Abstract: PURPOSE:To improve the workability of assembling by reducing the ununiformity of each resistance value of each thin type coil, to correct rotational ununiformity effectively when it is applied to a motor and by requiring the thin type coils not to be sorted out by resistance value when the motor is assembled. CONSTITUTION:The coil of a thin type to be formed by having a process 2 for obtaining a wound-up body to be wound up with a laminate body to be formed by having conductor foil and an insulation layer, by a specified frequency, and a process 3 for cutting off the wound-up body in a specified thickness and obtaining the coil of the thin type, is to be manufactured. Then, this method has a process 4 for measuring the resistance value of the thin type coil, and a process 5 for etching treatment for the cross-sectional area of the thin type coil for a time according to the measured resistance value.
Patent JP-H09183432-A (JP)
Title: Container having function for display
Inventor: MORIMOTO KATSUMI
IPC: A47F5/11
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a container having a function for display which is simple to manufacture and handle, enables sales with exhibition effectively, and can be made available at a low cost. SOLUTION: The subject relates to a device formed of plastic sheet and comprising a supporting body 2 for supporting the device as a whole and a stock part 3 with a required capacity with which the supporting body 2 is fitted on the front and which admits a plurality of articles of merchandise for sale from above. The stock part 3 is attached with its back part to the supporting body 2 integrally and has in its lower part a merchandise extraction opening 5 through which an article can be extracted toward the front. Under this merchandise extraction opening 5 an article-holding shelf 6 serving to keep the stock part 3 in shape is formed by fitting together the stock part 3 and a bent part which adjoins its lateral side pieces. By unfastening the fastening parts of the part forming the article-holding shelf 6 in a manner of collapsing the device the stock part 3 can be folded up on the supporting body 2.
Patent JP-H06180518-A (JP)
Title: Image forming device
Inventor: USHIO KENJI
IPC: G03G21/16
Filed: 1992-12-14
Abstract: PURPOSE:To accurately decide the time for replacement by detecting the cumulative value of the number of revolutions of an image carrier, thereby calculating the length of the life of the image carrier. CONSTITUTION:A bar code in which a drum identification mark is recorded is stuck to the photosensitive drum 1, outside an image forming area. The information of this bar code is read by a reading driver 21 to be stored in a memory 22. A drum attachment sensor 24 detects the presence or absence of parts which are invariably detached in the replacement of the photosensitive drum 1, for example a drum partition and an inside cover, and generates a drum attachment signal. By means of the drum attachment signal, the drum identification mark is stored in a memory 25. A revolution counter 30 for the photosensitive drum 1 converts the number of revolutions of the photosensitive drum 1 to a pulse and stores it in drum rotation memories 33 and 34 via gates 31 and 32, respectively. In each of the drum revolution memories 33 and 34 the prescribed number of revolutions is set. When the cumulative count value of each reaches the prescribed number of revolutions, the indication of the necessity of drum replacement is provided on a display 37.
Patent JP-H10153303-A (JP)
Title: Natural suction type low nox burner
Inventor: OBARA TOSHIMICHI
IPC: F23C99/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To attain low NOx at a natural suction type ring burner. SOLUTION: A mixing pipe 2 is horizontally arranged to a main body 1 of a horizontal ring-like burner in such a manner as to allow mixed gas to flow into the main body 1 of the burner in a tangential direction, and burner ports are consecutively arranged in the upper surface of the main body 1 of the pipe-like burner. A buffle plate 4 for agitation opposing against a flow inlet 3 is arranged within the main body 1 of the burner and then a mixing ratio of primary air at a base end 5 of the mixing pipe 2 is about 70 to 90% of an ideal amount of air. With such an arrangement as above, it is possible to increase a ratio of primary air and attain a low NOx without increasing a size of the mixing pipe.
Patent JP-H06174683-A (JP)
Title: Gas detector
Inventor: SHIBATA SHINKO
IPC: G01N27/409
Filed: 1992-12-10
Abstract: PURPOSE:To provide a gas detector which prevents blocking of the outermost layer, has an improved capturing effect of a poisoning constituent, and maintains stable sensor output over a long period. CONSTITUTION:The title detector consists of a pair of electrodes 31 and 32 and a surface layer 1 covering an outermost layer 2 of at least one electrode 31 and the surface layer 1 is constituted of a porous body for capturing a poisoning constituent. The surface layer 1 is a porous body which is formed by a number of particles. A thin hole 6 formed between particles penetrates non- linearly to the surface of the outermost layer 2 in thickness direction of the surface layer 1. It is desirable that the average thin hole diameter d should be equal to or more than 0.5mum. It is desirable that a thickness T of the surface layer 1 should be 10-500mum. It is desirable that the porosity of the surface layer 1 should be 50-90%. Also, the surface layer 1 consists of heat-resistance particles such as gamma-alumina, alpha-alumina, and mullite.
Patent JP-2000179433-A (JP)
Title: Spark ignition engine of fuel cylinder injection type
Inventor: TANIYAMA TAKESHI
IPC: F02B23/10
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To secure an optimal intake air fluidity in a cylinder for every driving condition and to improve various performances by employing two-fluid type fuel injection valve independently injecting the fuel and a pressure air and providing a means variably controlling the injection timing and period of the pressure air in a stratified combustion drive and homogeneous combustion drive. SOLUTION: A two-fluid type fuel injection valve independently injection fuel and a pressure air is used for a fuel injection valve 10 and controlled by an engine control unit 11 (ECU). The ECU 11 controls an ignition plug 9 and a fuel injection valve 10 based on air volume signal detected by an air flowmeter in a intake passage 12, and load signals detected by a throttle sensor of a throttle valve 14. The ECU 11 has a pressure air injection period variable means 11A and a pressure air injection timing variable means 11B arranged therein in a form of software. This constitution can changed the injection timing and period of the pressure air according to respective driving conditions of a stratified combustion drive and a homogeneous combustion drive.
Patent JP-H07184995-A (JP)
Title: Intraperitoneal remaining catheter
Inventor: SASAKI MASATOMI
IPC: A61M1/00
Filed: 1993-12-27
Abstract: PURPOSE:To easily and surely obtain an intraperitoneal remaining catheter at a low cost capable of easily inserting and extracting the catheter to and from the peritoneal cavity and exchanging the dialysis liquid by providing a projected part projected outside from the side hole forming surface of a detention part and formed is succession along the axis direction. CONSTITUTION:An intraperitoneal remaining catheter 1 is provided with a catheter 10 having a detention part 2 in the peritoneal cavity at the tip, projected rib 3 in a detention part 2, the 1st cuff 4, and the 2nd cuff 5. An intraperitoneal opening 21 is formed towards the axis direction of the catheter 10 at the end of the detention part 2. Plural side pores connecting the intraperitoneal part and the outside surface are formed on the peripheral surface of the part 2. Further, the rib 3 is formed on the part 2. The rib 3 is formed parallel with the axis line of the catheter 10 and all over the detention part 2. At the base side of the rib 3, an inclination part 32 whose height of the rib 3 is reduced gradually is formed towards the base direction.
Patent JP-H09174329-A (JP)
Title: Reamer and hole finishing method
Inventor: HISHIOKA SHINJI
IPC: B23D77/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a flaw of a cutting hole inner wall by chips generated at reamer work time. SOLUTION: A cutting edge 14 and a guide pad 15 are arranged in an edge part, and a coolant supply hole 18 formed in a shank part is opened by the edge part 14 and an outside diameter part of the guide pad 15. A diameter D2 of the guide pad 15 is formed in a smaller diameter than a diameter D1 of the edge part 14, and a clearance is arranged between a cutting hole inner wall of a work whose diameter is expanded by the edge part 14 and the outside diameter part of the guide pad 15. A prescribed quantity of coolant is supplied to the clearance, and a coolant layer is formed. Rotary motion of a reamer is self-guided by coolant pressure of the coolant layer.  Therefore, even if the guide pad 15 is not slidingly contacted with the cutting hole inner wall, rotary motion of the reamer can be self-guided, and hole accuracy is excellently held, and since chips are discharged together with a coolant without being rubbed against the cutting hole inner wall, there is no possibility of damaging the cutting hole inner wall.
Patent JP-H05346514-A (JP)
Title: Optical device
Inventor: UIRIAMU JIEIMUZU SUCHIYUAATO
IPC: G02B6/28
Filed: 1992-12-15
Abstract: PURPOSE: To obtain the optical device having a delay device formed on the surface of an integrated optical device, i.e., a semiconductor chip. CONSTITUTION: The optical device is composed of an optical waveguide 1 of certain length which is built in an extension array of coupled type single resonator structure 9 so as to form optical delay wave structure. A resonator array is formed properly of a Bragg diffraction grating pattern 7 extending along the waveguide. The device may be designed so that it is useful for other devices like a filter given delay by a delay line or device.
Patent JP-H074846-A (JP)
Title: Fiber test by applying flow of controlled and tempered gas or direct control of processing performance parameter
Inventor: FUREDERITSUKU EMU SHIYOFUNAA
IPC: F26B21/06
Filed: 1993-12-24
Abstract: PURPOSE: To enhance total performance of instruments and apparatus for testing and processing by measuring at least one processing parameter and introducing gas flows conditioned by control parameters into the processing process thereby controlling the processing parameters. CONSTITUTION: Monitor means M318, M320 are sensors for respective gas conditions to be controlled and connected with a controller 326 through signal lines 322, 324, respectively. The controller 326 incorporates an electronic circuit and a computer wherein the computer controls conditions of a gas being fed from a conditioning unit 310 through a duct 312. A duct for returning the gas from test instruments 301 back to the conditioning unit 310 is also provided. The controller 326 is connected with the conditioning unit 310 through a signal- control line 327. Controlled and conditioned gas flow is fed from a distribution plate 302 to a testing zone 306. In this regard, the conditioned gas flow parameters, e.g. flow rate, relative humidity, and the like, are kept at specified values.
Patent JP-H10191013-A (JP)
Title: Network facsimile equipment
Inventor: OSETO FUTOSHI
IPC: H04L12/58
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile equipment which can reduce the flowing frequency of image data on a communication circuit and also can improve its availability. SOLUTION: When this device, i.e., one of fax-mail getaways 2, has the facsimile reception via a general public circuit L, the device stores the received image data in an image storing memory 15 and transmits the incoming notification mails to which the electronic mail addresses acquired based on the subaddresses, etc., by a facsimile procedure are added to a mail server SV of a LAN 1. The server SV stores the incoming notification mails in the mailboxes MB1, MB2... and then gives a transfer or print request to the device when a user knows the facsimile incoming from the incoming notification mails by retrieving the mailboxes MB1, MB2... of the server SV via the clients CT1, CT2.... Then the device records the relevant image data on its own printer upon a print request.
Patent JP-H11185502-A (JP)
Title: Headlamp for vehicle
Inventor: NAKAMURA KOICHI
IPC: F21S2/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent clouding of an inside of a light chamber, and prevent discoloring of a front lens due to ultraviolet rays emitted from a light source by applying a membrane formed by mixing an ultraviolet ray absorbing material with an anticlouding material on the interior face of a front lens. SOLUTION: When light is emitted from a discharge light bulb 9, and the emitted light transmits a front lens 3, ultraviolet rays are cut by an ultraviolet- ray absorbing material containing anticlouding membrane 12 applied to its interior face. In addition, the clouding is not generated in a light chamber 4 by an anticlouding material contained in an anticlouding membrane 12, and the light orientation characteristics of the lens due to clouding is never lowered. In addition, discoloring due to the ultraviolet rays of the front lens 3 is prevented by the anticlouding membrane 12. Thereby, it is not more cumbersome compared with membrane application work, work time is reduced, and the manufacturing cost of the front light for a vehicle can be reduced. As an ultraviolet-ray absorbing material, a benzotriazol based material is employed.
Patent JP-H05169570-A (JP)
Title: Apparatus for producing magnet roll
Inventor: KUMAGAI YOSHIKI
IPC: B29C48/355
Filed: 1991-12-19
Abstract: PURPOSE:To produce a magnet roll receiving no effect of an adhesive and having excellent quality by continuous operation without damaging the magnet roll. CONSTITUTION:A magnet roll is produced by covering the surface of a shaft 1 having bearing parts 4 at both ends thereof with a magnetic material containing resin 6 to magnetize the shaft 1. The apparatus for producing this magnetic roll consists of an extrusion molding machine 8 covering the surface of the shaft 1 with the magnetic material-containing resin 6 by a dic 16, an inlet transfer means 9 sending the shaft 1 into the die 16 of the extrusion molding machine 8 by a mechanism such as a clamp part, a cutter means 10 cutting the magnetic material-containing resin 6 applied to the surface of the shaft 1 by a cutter part, an outlet transfer means 11 pulling out and moving the shaft 1 covered with the magnetic material-containing resin by a mechanism such as a clamp part 27 and a separation means 12 separating the connected shaft 1 and a socket 2.
Patent JP-H07201208-A (JP)
Title: Lighting device for vehicle
Inventor: ONO KENJI
IPC: F21S8/10
Filed: 1993-12-29
Abstract: PURPOSE:To simplify the construction of a vehicle lighting device so as to prevent the productivity from being lowered by providing communication holes in a plurality of common walls of integrated lighting chambers adjacently arranged in a housing, and arranging a required number of air ventilators. CONSTITUTION:Lighting units 1A-1C with light sources 3a-5a and lens >A-6C are arranged in light chambers 3-5 partitioned by common walls 2a, 2b within a housing 2. In the unit 1, communication holes 2c, 2d communicating with adjacent chambers are formed in the common walls 2a, 2b. The holes 2c, 2d are arranged at the positions shielded by means of reflectors 3b-5b or a shade 5c so that light from a light source of one light chamber may not reach another light chamber. In the light chambers 3, 5 at both ends, a ventilator composed of waterproof tube 7, waterproof ribs 3f, 5f and ventilation holes 3d, 5d is set.
Patent JP-2001169923-A (JP)
Title: Electric hot water storage vessel
Inventor: TSUJINAGA YOSHIHITO
IPC: A47J27/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To make water already in a time zone when people get up regardless of seasonal changes. SOLUTION: When an energy saving mode is selected with an electric hot water storage vessel, heating by a heating means is stopped from the point of the time the darkening in a room is detected by an optical sensor but when a winter or cold season when the breaking of the day is slow is decided by a season discriminating means, the heating by an electric heater 4 is forcibly restarted at the point of the time the prescribed time elapses from the stoppage of the energization to the electric heater 4 even before the lightness detection by the optical sensor 29 is carried out. When the season is decided to be not the winter time or cold season by the season discriminating means, the heating by the electric heater 4 is restarted simultaneously with the lightness detection by the optical sensor 29.