baber/WOPTO huggingface dataset:
Patent JP-2000127229-A (JP)
Title: Blow molding die
Inventor: TAMURA OSAMU
IPC: B29C49/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a blow molding die preventing stagnation of a resin material. SOLUTION: In a blow molding die, a resin material is supplied into a resin flow passage 2 from the part above the moving area of the lower end of a plunger 3 and extruded by the movement of the plunger 3 to form a parison. The resin flow passage 2 consists of a fine part 22, the accumulator part forming the moving area of the leading end of the plunger 3, a taper part 23 consisting of taper surfaces 3A, 16A and an adjusting part 24 for adjusting the wall thickness and diameter of the parison.  The fine part 22 and the taper part 23 are continued when the plunger 3 falls to a lower dead point and the plunger 3 is raised by the pressure supplying a resin material into the resin flow passage and, in order to obtain flow velocity not peeling the resin material flowing in the taper part 23 from the fine part 22 along the taper surface 3A of the leading end of the plunger 3 from the taper surface 3A, the cross section of the flow passage of the taper part 23 is reduced.
Patent JP-H11105456-A (JP)
Title: Sheet knife folding apparatus
Inventor: YAMAGUCHI CHUJI
IPC: B42C13/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet knife folding apparatus for upgrading a finish of a fold section having a folding nature at a folding position of a sheet given by using a pair of folding rollers and a knife. SOLUTION: In the case of forming a fold section by forcing a folding position of a sheet to a pair of folding rollers 2b by a knife 2a, a guide plate 4 for retaining leaves in which ends of the sheets are folded at inside is lowered in cooperation with the knife 2a. The plate 4 is fixed from both sides by holders 5a, 5b, and coupled by upper and lower shafts 6a, 6b of the plate and a coupler 7. A positioning bar 7a of the coupler 7 is restricted at a predetermined position by an electromagnetic solenoid 8. The upper and lower shafts of the knife 2a are connected to the coupler 7 via a spring member. The knife 2a retains the leaves by the plate 4 and lowers them toward the pair of rollers 2b even after stopping. And, the knife 2a rises independent of the pair of rollers 2b.
Patent JP-H03168499-A (JP)
Title: Automatic greasing device
Inventor: TSUCHIYA SHUJI
IPC: B66C1/62
Filed: 1989-11-24
Abstract: PURPOSE:To provide automatic greasing by pressing the press rod of a greasing pump by the push rod of a striker installed on a working member in the prescribed working condition of the working member through an over-stroke prevention means to discharge grease from the greasing pump. CONSTITUTION:Bucket shells 14 are installed on a bottom sheave box 11 so that they can open and close, and a striker 15 installed on either of them is also rotated. An over-stroke prevention means 30 is provided at the box 11, and the press rod 4 of a greasing pump 1 is brought into contact with the bar 21 of the over-stroke prevention means 30 to press it in a prescribed stoke range. The pusher rod head 28 of the striker 5 is pressed by a spring 27, and the bar 21 is pressed by the rotation generated by opening the bucket shell 14 of the striker 5 to press the press rod 4 of the pump 1 within a prescribed stroke. By the pressure, grease is discharge from the pump 1, so that grease is fed to respective rotating elements through pipes 17.
Patent JP-2001125496-A (JP)
Title: Display device
Inventor: KANEKO BUNKICHI
IPC: G09F9/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can approximately uniformly illuminate a display panel while allowing the reduction in its thickness. SOLUTION: This display device has a meter panel (panel body) MP having a window part W in a prescribed portion, the liquid crystal display panel (display panel) 1 which is disposed behind the meter panel MP so as to face the window part W of the meter panel MP and displays the mileage prescribed information of a vehicle, a case (supporting body) 2 of a white system which holds the liquid crystal panel 1 from behind and a light source 4 which is disposed together with the case 2 behind the liquid crystal panel 1 and consists of an LED. The light source 4 is disposed on the side outer than the window part W of the meter panel MP. The case 2 is provided with a reflection part 24 which faces the liquid crystal panel 1 apart an air layer S and reflects the light from the light source 4 toward the liquid crystal panel 1 side.
Patent JP-2001120154-A (JP)
Title: Vertical type foot binding trap
Inventor: MAGARA YOSHIHISA
IPC: A01M23/34
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type foot binding trap capable of surely catching animals. SOLUTION: This trap is composed of at least a cylindrical main body 1, a head 2, an inner pipe 3, a coiled spring 4, a long guide pole 5, a footboard unit 6, and a wire 9, wherein the head 2 is positioned near to an opening of the main body 1 and has a catching board 21 on the upper surface, one of both the ends of the inner pipe 3 is attached to the head 2 and another end is received in the main body 1 so as to freely move in and out, the coiled spring 4 is positioned in the inner pipe 3 which is received in the internal space of the main body 1, the long guide pole 5 is positioned in the spring 4 so as to freely slide, the footboard unit 6 is equipped with a narrow footboard 61 which is vertically positioned in such a state as to have an angle with the main body of smaller than 10-20 deg.  from the right angle, and the wire 9 is stationed in an external area of the main body 1 and operates so that the wire 9 binds the ankle of the animal to catch the animal when the animal puts the foot on the footboard 61 and consequently the head 2 jumps out from the main body 1 by action of the spring 4.
Patent JP-H02154586-A (JP)
Title: Video signal recording and reproducing device
Inventor: YASUNO KOSUKE
IPC: H04N5/915
Filed: 1988-12-06
Abstract: PURPOSE:To prevent an overwriting record attendant on the generation of a un-erased part by recording a video signal after erasing in a field before the recording of the video signal with a constant bias record. CONSTITUTION:An erasing pulse 14 is a pulse to contain a field which precedes the field of a video signal 12 to be recorded at least by 1-field and a recording pulse 15 is a pulse to contain the period of this erasing pulse 14 and the field of the video signal 12 to be recorded. An FM signal 17 is selected to be the frequency of approximately 5MHz and the gain of a recording current amplification circuit 5 during the period of the erasing pulse is selected to double against the period of the video signal to be recorded. A recording signal 18 is supplied to rotary heads A and B through a switch 9 during the period of the recording pulse 15. Consequently, the erasing by the constant bias record can be executed in a first 1-field with the rotary head A and the recording of the video signal can be executed in a next 1-field with the rotary head B. Thus, the overwriting on the un-erased part can be prevented.
Patent JP-H11115683-A (JP)
Title: Seat with storage of seat belt buckle
Inventor: OSAWA KENICHI
IPC: B60R22/26
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of an occupant with a storage at the getting on/off time without changing a seat shape by arranging a holder made of a resin for storing a seat belt buckle in the recessed part of a seat back in a storing shape. SOLUTION: A recessed part notched inward is provided on the lower part of the right/left outside surface of a seat back SB. The buckle 4 of a seat belt 40 whose anchor is fixed on a car floor side is penetrated from the rear side on the upper surface of a seat cushion SC. A hinge bracket 2 whose lower end is welded to the frame of the seat cushion SC is covered by a holder 1 made of resin and tightened to the seat back SB side by a hinge bolt 6 together with the holder 1. The holder 1 is composed of a garnish 10 in whose inside the hinge bracket 2 is inserted and an L-shaped plate 11 for forming the storing space 13 of the buckle 4 of the seat belt 40 integrally with this garnish 10.
Patent JP-H09122670-A (JP)
Title: Method for operation of flow rate adjusting bath
Inventor: YOSHIDA TERUHISA
IPC: C02F3/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for operation of a flow rate adjusting bath wherein a water level indicator for detecting the water level of the flow rate adjusting bath is set, and in order to control the number of rotations of a flow rate adjusting pump according to the water level, the pump is operated at a large number of rotations when the water level is low and an actual head is high, and since the head level decreases as the water level increases, water is supplied by decreasing the number of rotations. SOLUTION: In a method for treatment of waste water wherein a flow rate adjusting bath is installed for absorbing fluctuation in flow-in load, waste water is temporarily reserved therein, and biological treatment is carried out while the waste water is sent to a biological reaction bath at a specific flow rate with a flow rate adjusting pump, the amount of feed water is adjusted while the number of rotations of the flow rate adjusting pump 2 is controlled according to a water level by detecting the water level of the flow rate adjusting bath 1.
Patent JP-H08145599-A (JP)
Title: Toy air gun
Inventor: SHIRONAGA TADASHI
IPC: F41B11/62
Filed: 1994-11-18
Abstract: PURPOSE: To permit the discharging of several pieces of projectiles by every triggerings by a method wherein a shear is retained by a hammer, risen up by the retreating of a bolt, and engagement between the notch of a counter plate and the tip end of bill of a first lever is released. CONSTITUTION: A hammer 18 is positioned so that the hammer 18 is abutted against a bolt by the retreating of the bolt and turned to keep raised. One end of a first lever 66, whose projected part 67 is entered into the recess 70 of the lower end of the bolt, is supported through bearings and the tip end 72 of bill of the first lever 66 is engaged sequentially with the several notches 60, provided on the side surface of a counter plate 54 in accordance with respective blow-back operation of the bolt whereby the counter plate 54 is lowered. A shear 75 is retained by the hammer 18, risen up by the bolt by the lowering operation of the counter plate 54 due to the blow-back of several times, whereby the engagement between the notch 60 of the counter plate 54 and the tip end of bill of the first lever 66 is released.  According to this method, projectiles can be discharged such as secondary, tertiary rounds and the like by every triggering of a trigger 17.
Patent JP-H04181194-A (JP)
Title: X-ray distribution measuring device
Inventor: KITA YOSHIO
IPC: G01T1/16
Filed: 1990-11-16
Abstract: PURPOSE:To enable measurement of X-ray distribution that can be applied to a nuclear fusion reactor of practical use class and is highly accurate as well by exhausting ionized gas in each gas chamber, from a pump side ion chamber via a gas flow passage. CONSTITUTION:A solenoid valve 18 is opened by control signal from a computer 23 as well as a pump 17 is actuated to exhaust depleted ionized gas in an ion chamber array 11. Accompanied with exhausting of the depleted ionized gas, a solenoid valve 15 is also opened. By this produced, not-depleted ionized gas in a gas cylinder 14, is supplied into the ion chamber 11 to be exchanged with another gas. Also, X-ray taken into a vacuum chamber 10 is emitted into the ion chamber array 11 via a collimeter 25. Next to this, detection signal is output from the ion chamber 11 to which the X-ray is emitted in, and, after processing through a signal processing device 22, the signal is taken in to the computer 23. In this way, measurement of spatial distribution of the X-ray can be executed highly accurately.
Patent JP-H11146457-A (JP)
Title: Radio subscriber network system and network controller
Inventor: TAKEDA SACHIKO
IPC: H04W84/14
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a radio subscriber network controller capable of appropriately transmitting signals for informing the response of a call terminating party- subscriber terminal to a call originating party-subscriber terminal without being affected by the function of a connected subscriber's exchange. SOLUTION: This radio subscriber network controller 3 is provided with a judgement means for judging whether or not control signals for informing the response of a subscriber terminal 4 or 11 of a call terminating party are transmitted from a subscriber exchange 2 connected to the controller 3 for a calling request based on the contents of the calling request generated from the subscriber terminal 11 under the control of the controller; and a control means for controlling the transmission of control signals to the subscriber terminal 11 of a call originating party and also for controlling the setting of a speech path corresponding to the calling request corresponding to the judged result of the judgement means.
Patent JP-2000138806-A (JP)
Title: Image processing system and image processing method
Inventor: IMAI TAKASHI
IPC: G03G21/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve workability with respect to operational processing of image data. SOLUTION: When received image data and its specific identification information are transferred from an image processing unit 100 to an information processing terminal 300 and starting them therein, the file name of the image data is decided in cross reference with the specific identification information such as sender name data. Thus, an operator can retrieve the file of concerned image data, by having only to retrieve the file name related to unique sender named data and then the operator can retrieve files more easily.
Patent JP-H04180030-A (JP)
Title: Liquid crystal panel
Inventor: ENDO KATSUMA
IPC: G02F1/1345
Filed: 1990-11-15
Abstract: PURPOSE:To reduce the outside dimension of a liquid crystal panel and to reduce the manufacturing cost of the liquid crystal panel by arranging parts supplying an input signal which drives an IC chip on the side of the IC chip. CONSTITUTION:The IC chip 1 is mounted on the substrate of the liquid crystal panel 2 with face-down. Then, the terminal part of a flexible circuit substrate 4 supplying the input signal which drives the chip 1 is arranged on the side of the same column as the chip 1 with respect to the outside line of the panel 2. Thus, the outside dimension of the block of the liquid crystal panel is reduced and the frame dimension of the liquid crystal panel is made small.
Patent JP-H06134078-A (JP)
Title: Controlling method of stream of water
Inventor: ITO AKIHIDE
IPC: G01M10/00
Filed: 1992-10-23
Abstract: PURPOSE:To voluntarily control characteristics in the case where a river is used as a canoe course, by a method wherein two or more variable weirs in height, which are apart in the direction of a flow, are provided on the bed of the river and a magnitude of a hydraulic jump part formed between the weirs is controlled by varying depths of water above the weirs or a distance between the weirs corresponding to flow speeds of the water above the weirs. CONSTITUTION:An area crossing the midway part of an artificial river or a natural river 10 is set up and a plurality of piston and cylinder mechanisms 14 are laid inside an artificial bed 12 for the river provided in this area. Weir structures 16 to be protuberantly driven in the water by the piston and cylinder mechanisms 14 are placed on the river bed 12. A plurality of the piston and cylinder mechanisms 14 including columns 26 are arranged on the river bed 12 in matrix form and the columns 26 are provided closely neighbouring with each other and are composed so as to enable their projecting from the river bed 12, in the state of their standing-up. The piston and cylinder mechanisms 14 are controllably driven by a controller 44 and a protuberant figure of the weir structures 16 is determined by allowing a plurality of the columns 26 to protrude on the basis of a fixed pattern.
Patent JP-H01151206-A (JP)
Title: Modification of surface quality of magnetic powder substance
Inventor: SHIMOMURA MASAHITO
IPC: H01F1/42
Filed: 1987-12-09
Abstract: PURPOSE:To bond a large quantity of high-polymer chains to a magnetic powder substance by a method wherein polymerization of an unsaturated monomer is repeated twice or more under the existence of the magnetic powder substance which has been treated with an alcooxy-silane compound having a vinyl group or the vinyl group whose hydrogen has been substituted. CONSTITUTION:A magnetic powder substance is treated with an alcooxy-silane compound having a vinyl group such as trimethoxyvinylsilane, gamma-methacryloxy propyltrimethoxysilane or the like or the vinyl group whose hydrogen has been substituted. A hydroxyl group existing in an oxide layer on the surface of the magnetic powder substance is reacted with an alcooxy group of the alcooxysilane compound; a double bond is introduced into the surface of the magnetic powder substance. After that, an unsaturated monomer such as styrene, methyl methacrylate, vinyl acetate, acrylamide or the like is polymerized; this polymerization operation is repeated twice or more. By this setup, it is possible to effectively bond a high-polymer chain to the surface of the magnetic powder substance.
Patent JP-H05144272-A (JP)
Title: Output circuit
Inventor: KOIKE YOICHIRO
IPC: G11C11/417
Filed: 1991-11-25
Abstract: PURPOSE:To obviate the necessity of various regulations by switching the drive current between an output buffer and a regulation buffer based on the level of output node of the output buffer thereby eliminating an HZ interval after determination of data. CONSTITUTION:A detecting circuit 5 switches the drive current from an output buffer 1 and one regulation buffer 2 to the other upon detection of an output level (d) at a node (a) of the output buffer 1 reaching a predetermined level. When an input data Vi makes a transition from 'H' to 'L', for example, the output level (d) begins to lover through the buffer 2 before the input data Vi is determined and the detecting circuit 5 begins switching of the buffer when the output level (d) reaches a predetermined level regardlsss of the p/c interval. Subsequently, the output data (d) varies based on a determined input data Vi. Consequently, long term high impedance HZ interval can be eliminated after determination of data.
Patent JP-H08146338-A (JP)
Title: Optical scanner
Inventor: TAKI KAZUYA
IPC: G02B5/32
Filed: 1994-11-18
Abstract: PURPOSE: To enhance a light using efficiency and also to obtain a scanner at a low cost, as for an optical scanner using a hologram. CONSTITUTION: The major axis of elliptical outgoing light from a semiconductor laser 2 is made parallel in a main scanning direction, the polarization direction is rotated by 90 deg. by a 1/2 wavelength plate 15 so the and also, the light is transmitted through a slit 12 equipped with a rectangular opening part which is slender rectangle in the main scanning direction so as to irradiate the hologram disk 6, besides, the diffracted light is condensed on a photoreceptor drum 8 through a hologram lens 7. By having such a constitution, the light using efficiency is enhanced, it is permitted that the hologram disk 6 and the hologram lens 7 have the low diffraction efficiency, then, the inexpensive hologram can be used.
Patent JP-2000138466-A (JP)
Title: Electronic apparatus device with fixture for supporting leg
Inventor: OTA SHIGEMI
IPC: H05K5/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To securely prevent an overturning of a device capable of being drawn out from a rack caused by a collapse of weight balance when drawn out, with secure and simple structure. SOLUTION: An electronic apparatus device 1 mounted on a rack 2 and capable of being drawn out by means of a slide rail 3 and the like has a removal supporting leg, with a length reaching a floor on its front end face in a direction of drawing. A leaf spring 7 with wedged protrusion 8 is built at the fixing section of the supporting leg. The wedged protrusion 8 projecting from a side of the device 1 before fixing the supporting leg plays a role of a stopper catching on a mounting face 9 of the rack 2 with the device 1 drawn out. A screw fixing the supporting leg pushes the built-in leaf spring 7 and push the wedged protrusion 8 into the device 1 to be able to release the catch and draw the device 1 to such an extent of total stroke of the slide rail 3.
Patent JP-H07141000-A (JP)
Title: Device and method for synthesizing sound
Inventor: OIKAWA YOSHIAKI
IPC: G10L13/06
Filed: 1993-11-16
Abstract: PURPOSE:To realize a device and method for synthesizing sound capable of synthesizing the sound in real time only software without adding any hard-ware. CONSTITUTION:The sound element piece data held on a recording medium 16 are developed in a prescribed order in an unused area among and area of a RAM 23 capable of writing and reading speedily as compared with the recording medium 16. The sound element piece data developed in the RAM 23 are used preferentially than the sound element piece data held in the recording medium 16. Thus, since the access time to the sound element piece data is reduced, the sound is synthesized in real time only by the software without adding any hardware.
Patent JP-H03168133-A (JP)
Title: Ultrasonic medical apparatus for prostate gland
Inventor: OTOMO NAOKI
IPC: A61B18/00
Filed: 1989-11-28
Abstract: PURPOSE:To achieve a higher treating effect significantly by arranging a vibrator to be used in common for diagnostic display and treatment of prostate so that the optimum position of the vibrator can be checked and set on a monitor before the start of a treatment. CONSTITUTION:First, after the insertion of a probe 10 into rectum R from anus, a mode switching unit 22 is set to a diagnostic display mode. A vibrator 14 on a rotor 20 connected to a motor 18 continues action of depicting a circular arc with a reciprocal rotation. A received signal outputted from a transmitting/ receiving unit 24 is converted to an image signal with a digital scan converter(DSC) 30 and based on an output thereof, a tomographic image of prostate P is displayed at the current inserting position of the probe 10 on a monitor 32. Therefore, the optimum position for the irradiation of beams for treatment of the vibrator 14 can be set selectively with respect to the prostate gland P. When the mode switching unit 22 is set to a treatment mode, an excitation signal for treatment is supplied to the same vibrator 14 from a high frequency amplifier 28 and a powerful ultrasonic beam is irradiated accurately to the prostate gland P from the vibrator 14.
Patent JP-S63159018-A (JP)
Title: Device for varnish impregnation
Inventor: KOBAYASHI AKIRA
IPC: B05C3/152
Filed: 1986-12-24
Abstract: PURPOSE:To remove foams from the surface and inside of a sheet-shaped base and impregnate the base uniformly with varnish by subjecting the varnish- impregnated sheet-shaped base to a pressure reduction treatment. CONSTITUTION:After being immersed into varnish 6 in a varnish tank 1, a sheet-shaped base 14 is guided into the varnish 6 in a pressure reducing box 2. In said box, the varnish-impregnated sheet-shaped base 14 is contacted with a part of peripheral wall of an immersing drum 3 (remaining part of the immersing drum 3 where the sheet-shaped base is not contacted is covered with a cover plate 4). As the inside of the immersing drum 3 is pressure reduced, varnish 6 moves forcibly into the center of the immersing drum 3 through the sheet-shaped base 14. Foams contained in the sheet-shaped base 14 are removed by pressure reduction and transfer and penetration of varnish 6.