baber/WOPTO huggingface dataset:
Patent JP-H10117084-A (JP)
Title: Electromagnetic wave absorber
Inventor: KITAGAWA KOJI
IPC: H05K1/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of installing an electromagnetic wave absorber to be installed for absorbing an electromagnetic wave going into and out of an object installed, and radiating heat from the object. SOLUTION: In this absorber 1, an electromagnetic wave absorbing layer 3, an adhesive layer 5, and a protective sheet 7 are laminated. The electromagnetic wave absorbing layer 3 is composed of a ferrite and a cordierite, and the adhesive layer 5 is composed of silver power and an adhesive agent of an epoxy resin base. And on the adhesive layer 5, a protective sheet 7 to be removed before its use is laminated. As a result of this, the adhesive layer 5 does not dry and solidify, and can keep its adhesive strength. It is possible to fix it to an integrated circuit 11 as in (b), by only peeling this protective sheet 7 off. An electromagnetic wave which goes into and out of the integrated circuit 11 is absorbed by the electromagnetic wave absorbing layer 3.  The heat of the integrated circuit 11 is swiftly transmitted to the electromagnetic wave absorbing layer 3 by the function of silver power being in the adhesive layer 5 and is emitted outside by being converted into a far-infrared radiation by the function of the coordierite, even if the integrated circuit 11 generates heat.
Patent JP-S62127451-A (JP)
Title: Cast composite material and its production
Inventor: OGURA ATSUSHI
IPC: C22C29/12
Filed: 1985-11-29
Abstract: PURPOSE:To manufacture a cast composite material having high hardness and excellent in wear resistance, heat resistance, etc., by pelletizing ferrite-ceramic composite grains, by blending grains of metallic body with the pellets, by melting the resulting mixture at high temp., and by pouring the molten metal into a mold to undergo cooling. CONSTITUTION:A number of ceramic-body fine grains are mixed with an aq. soln. of ferric chloride, to which an aq. soln. of complex salt prepared by putting a piece of iron into an aq. soln. of ferric chloride is added. Then an aq. soln. of caustic soda is mixed with the resulting combined aq. soln. In this way, ferrite-ceramic composite grains in which ferrite resulting from reducing reaction is allowed to adhere by coagulation to the surface of the ceramic fine grains are obtained. The powder of the above grains is kneaded with water and/or binder into stiff sludge, which is subjected to pelletizing and drying treatment to be formed into pellets. The above pellets are then mixed with the powder of metallic-body grains, which is agitated into a composite powdery material. The above composite powdery material is put into a crucible, which is melted at high temp. in a high temp. reducing furnace, etc., and the resulting molten metal is poured into a mold and then cooled. In this way, the cast composite body in which a number of ferrite-ceramic composite grains are dispersedly mixed into the metallic body can be obtained.
Patent JP-H10111846-A (JP)
Title: Data communication terminal
Inventor: IKUTA KATSUMI
IPC: G06F13/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the latest information at a small frequency of operation without searching respective menus by acquiring control data wherein operation procedures in a communication are previously set from received data, and starting a data communication on the basis of the control data on the acquisition. SOLUTION: A reception part 101 receives a character string 401 sent from a host and a character analysis part 103 writes this character string 401 in a storage part 105. This character string 401 is stored as a file 402 in text format and used as control data wherein procedures for automatic operation are described. Further, the character string analysis part 103 informs an automatic operation control part 106 of the file name 403 and actuates the automatic operation control part 106. The automatic operation control part 106 reads the file of the procedures of the file 403 out and follows the procedures described there to specify the character string 104 to be detected to a character string and outputs the character string 406 to be sent to a transmission part 108.
Patent JP-H03103114-A (JP)
Title: Harvester for ginger or the like
Inventor: FUJIKI HIROYOSHI
IPC: A01D23/02
Filed: 1989-10-13
Abstract: PURPOSE:To disentangle the dense and entangled stem straws of crops and orderly feed the stem straws into the feed starting section of pulling belts by cutting and releasing the stem straws of the crops raked with a raking device at a place in the front of the pulling belts. CONSTITUTION:Raking wheels are rotated in the direction of the arrows C to orderly rake the stem straws of crops toward the feed starting section of the pulling belts 3A and 3B of a pulling device. Before nipped with the pulling belts 3A and 3B, the stem straws are cut with a cutter 83 at a place above the belts and the cut stem straws are guided and released toward one outer side with a stem-guiding device having a bottom plate 96 and a guiding plate 98.
Patent JP-H04143185-A (JP)
Title: Brake lever device for bicycle
Inventor: YAMAZAKI TOSHIMASA
IPC: B62L1/00
Filed: 1990-10-03
Abstract: PURPOSE:To support the weight of a rider at the elnows or the upper arms and to reduce his fatigue extensively by projecting to form integrally grips with the length to be grasped at least by the fingers of the rider, facing the inner side in the width direction of the bicycle, at the top at the upper side of brake brackets. CONSTITUTION:A drop handle 24 of a bicycle furnishes a straight rod 23 curving square to a handle post 22 and almost horizontal, and bending rods 5 projecting forward from both sides of the straight rod 23 and bent about in a sidewise U-shape, and brake lever devices 21 are fixed to the bending rods 5. The brake lever devices 21 is fitted with brake rackets 25 and brake levers 4 whose basic ends are connected rotatably to the brake rackets 25. In this case, at the tops of the upper side of the brake rackets 25, grips 27 projecting to the inner side in the width direction of the bicycle are formed. The grips 27 are formed in the length to be grasped by the fingers of the rider. As a result, when the rider grasps the grips 27, he can have a riding posture to load the lower side of his front arms on the straight rod 23 or on the upper side of the sidewise U- shape bending rods 5.
Patent JP-S61146996-A (JP)
Inventor: HONDA MASATO
IPC: E21D9/06
Filed: 1984-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1162353-A (JP)
Title: Device for preventing door open-close as earthquake countermeasure
Inventor: MIURA KOJIN
IPC: E05C21/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing door open-close as an earthquake countermeasure to be operated by an earthquake and preventing the opening of a door of a cupboard on the like. SOLUTION: An approximately L-shaped plate fitting consisting of a door push plate 3 and a support plate section 4 is incorporated to a box body 1 with a door 5 hinged in a freely open-able manner, the bottom end section of the support plate section is urged so as to be brought down forward by a spring and hinged in the L-shaped plate fitting, the section of a grooved metal fitting 9 installed on the rear of the support plate section is engaged with a rod-shaped spring stopper 8 with a weight 17 mounted on the inside of a box-body rear wall surface, and the L-shaped plate fitting is held under an overturned state. The spring stopper is slipped off from the groove of the grooved metal fitting by an earthquake, and the door is pushed open and a door 5 of a cupboard or the like is retained and opening is prevented.  A female hole for fixing is formed to the support plate section 4 of the L-shaped tabular fitting, and engaged with a male projection 10 for fixing projected from the bottom section of the box body, and a fallen state is maintained. A cushioning material 6 for protecting the door is fitted to the door push section 3, and a door of the cupboard or the like is pushed.
Patent JP-H03128091-A (JP)
Title: Threader for sewing machine
Inventor: OGAWA MASAO
IPC: D05B87/02
Filed: 1989-10-14
Abstract: PURPOSE:To manually carry out threading even if a driving source or a transmission mechanism fails, by lowering only an operating lever separately from a shifting board, since the shifting board and the operating lever are constituted separately. CONSTITUTION:When a pulse motor 62 is revolution-driven, a shifting board 48 is lowered through a transmission mechanism 66. The shifting board 48 contacts an operating lever 32, which is lowered, and after a threading rod 24 is lowered by the lowering of the operating lever 32, the rod 24 is turned further, and a threading hook 26 is allowed to penetrate through a hole 18a of a sewing needle 18, and threading is cerried out. When the shifting board 48 is raised, the operating lever 32 is raised by the pulling force of a spring 40, and after the threading rod 2d is turned in the reverse direction, said rod 24 is raised. The shifting board 48 and the operating lever 32 are constituted separately, and even if the operating lever 32 is lowered manually, the threading rod 24 is lowered and turned, and the threading hook 26 is allowed to penetrate through the hole 18a.
Patent JP-H1188734-A (JP)
Title: Video camera equipment
Inventor: ITAKURA HIROYUKI
IPC: H04N5/225
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the equipment capable of easily confirming the aspect ratio of an external video signal received externally by a view finder by detecting the aspect ratio of the external video signal based on the identification code of the external video signal and selecting the display of the view finder based on the detected result. SOLUTION: Respective users operating video cameras 2A1, 2A2,... operate an image changeover switch SW2 to confirm visually an image sent to a main line from a switcher at present by a view finder 12. Then an aspect ratio of an image photographed by the video cameras 2A1, 2A2,... is set in matching with an aspect ratio of the image. Thus, the aspect ratio of the video signal outputted from the switcher to the main line is kept constant even when the video cameras 2A1, 2A2,... being supply sources are selected. An aspect ratio of a CRT 49 is controlled in response to an aspect ratio of a return image video signal received externally.
Patent JP-H07104038-A (JP)
Title: Semiconductor inspection device
Inventor: DOWAKI TADASHI
IPC: H01L21/66
Filed: 1993-09-30
Abstract: PURPOSE:To provide a semiconductor inspection device, by which troubles at the time of attaching and detaching a socket and a socket type substrate can be solved effectively. CONSTITUTION:A fixing screw 22 for ficing a sub-substrate 8 is installed on a main substrate 1 for inspection, so that the sub-substrate 8 can be attached and detached without removing an enclosure. Furthermore, a buffer member 26 for fixing is screwed on a plate member 16, so that at the time of installing a child socket on a parent socket, the force for pressing the main substrate l can be dispersed so as to lessen the flexure of the main substrate 1. Thus, it is possible to prevent contact failure between a connecting pin for electrically connecting the sub-substrate 8 to the main substrate 1 and a pin insert part. Furthermore, it is possible to prevent damage of the main substrate 1 due to its flexure.
Patent JP-2001087928-A (JP)
Title: Tip mounting structure of end mill with its double tip faces serviceable
Inventor: TAKANO TADASHI
IPC: B23C5/22
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost end mill by making serviceable its double tip faces. SOLUTION: A pocket 3 is formed at the periphery of a holder 2, and a tip 4 is installed in the pocket 3 and attached to the holder 2. The two surfaces of the tip 4 have machining faces 6A and 6B provided with at least one blade part 5, and the tip has a peripheral surface 7 approximately perpendicular to the machining faces 6A and 6B, and the holder 2 is equipped with a mounting part 8 left open to the side with the pocket 3 and for mounting the tip 4 in such a way that its obverse and reverse surfaces can be inverted and the diametrically inner sides of the machining faces 6A and 6B are preceding in rotation to their diametrically outer sides.
Patent JP-H07167150-A (JP)
Title: Bearing with seal
Inventor: MAGUNASU SHIERUSUTOREMU
IPC: F16C23/08
Filed: 1994-10-07
Abstract: PURPOSE: To provide a bearing with a seal, which has a small width and which has a high sealing function, by forming the bearing in a full roller type without a cage, by forming the seal in a separate body, and by frictionally engaging the seal with both inner and outer tracks, in follow-up with the axial movement of rollers. CONSTITUTION: Thin rollers 15 in a row is interposed between an inner track 11 of an inner race 13 and an outer track 12 of an outer race 14. Both inner and outer tracks 11, 12 and the rollers 15 have outer diameters so that they are curved in their axial sections. Further, the rollers 15 are arranged so as to be axially displaceable between the inner and outer tracks 11, 12 in order to allow misalignment of the inner and outer tracks 11, 12 relative to each other. Meanwhile, the space between the inner and outer tracks 11, 12 is sealed with the seal member 18. In this arrangement, the bearing 10 is formed in a full roller type with no cage. The seal member 18 is formed separately, is adapted to follow the axial movement of the rollers 15, and is frictionally engaged with both inner and outer tracks 11, 12.
Patent JP-S62126790-A (JP)
Title: Scrambling/descrambling method for television signal
Inventor: SAKATA HARUO
IPC: G06F21/10
Filed: 1985-11-27
Abstract: PURPOSE:To perform a scrambling/descrambling on an image without flicker by transmitting an FM modulation wave frequency-converting at the intervals of n-number of fields, and demodulating it frequency-converting at the intervals of n-number of fields. CONSTITUTION:At a transmission side, the output signal of an FM modulator 2 is directly added on the input on one side of an electronic switch 6, and a signal in which the output signal of the FM modulator 2 is processed with a converter 4 and a band-pass filter 5 is added on the input on the other side. A vertical synchronizing separator circuit 7, flip-flops 8, 38, and 39, and a change-over synchronizing control circuit 40 convert a signal to the signal in which a vertical synchronizing pulse is reduced. The electronic switch 6 is driven with the signal, and transmits a scramble signal in which a frequency conversion has been applied on the FM modulation wave at the intervals of n-number of fields to a line. At a reception side, a reverse operation is performed, in other words, a reception signal is frequency-converted at the intervals of n-number of fields, then being descrambled.
Patent JP-H05212382-A (JP)
Title: Method for removing heavy metal ion from waste liquid stream
Inventor: JIERII EE PAATORITSUJI
IPC: C22B7/00
Filed: 1992-09-09
Abstract: PURPOSE: To provide a method for selectively reducing the content of a heavy metal in a waste stream to sub-ppm level in the removal of a heavy metallic ion from the waste stream containing a complex anion.  
     CONSTITUTION: An ion exchange resin containing aminophosphic group for capturing the heavy metallic ion is prepared, and a process for allowing the resin to contact with the waste stream to reduce the heavy metallic ion to sub-ppm level and a process for allowing the resin to contact with a metal ion sequestering agent to elute and for regenerating the resin for another cycle are included. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09117007-A (JP)
Title: Driver for motor bicycle
Inventor: HATASHITA MASAKAZU
IPC: B60L11/18
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To prolong the run range per single charging operation by connecting a battery in parallel with a drive section comprising a first switching element and a diode connected in series with a motor and connecting a large capacitance capacitor in parallel with the series circuit thereby prolonging the battery life without sacrifice of motor response. SOLUTION: A battery 2 is connected in parallel with a drive section comprising a first switching element 7 and a regenerative current through diode 8 connected in series with a motor 6 and a large capacitance capacitor 11, e.g. an electric double layer capacitor, having lower internal impedance than the battery is connected in parallel with the series circuit. The motor 6 is controlled by varying the ON/OFF duty of first switching element 7 thereby regulating the average output power of the battery 2. Peak current is fed from the capacitor 11 to the first switching element 7 at the time of switching. Consequently, the battery 2 does not feed a peak current and can feed a substantially constant current.
Patent JP-H0583327-A (JP)
Title: Data transfer control in connection type communication protocol
Inventor: HIRANO YOSHIRO
IPC: G06F13/00
Filed: 1991-09-19
Abstract: PURPOSE:To enhance independent data transfer processing requiring higher speed processing than that of disconnect processing and connect processing in the data transfer control in the connection type communication protocol. CONSTITUTION:In the connection type communication software having hierarchical structure such as n-th layer, (n-1)th layer, (n+1)th layer, (-n-m)th layer, (n+m)th layer or the like, a control section 2 of each layer relating to data transfer is made independent as a kind of sub routine, the n-th layer calls an ENTRY 2 of the data transfer section 2 processed as a subroutine for the (n+1)th layer and the (n-1)th layer, a data transfer processing section 2 subject to subroutine of the n-th layer calls an ENTRY 2 of a data transfer control section subject to subroutine of the (n+1)th layer and the (n-1)th layer and the (n-m)th layer implements data transfer processing to the (n+m)th layer. Then the data transfer section 2 is disconnected from a connect processing section 3 and a disconnect processing section 4 to attain calling from each layer thereby quickening the data transfer processing.
Patent JP-H09110570-A (JP)
Title: Production of organic fertilizer and apparatus therefor
Inventor: OKAMOTO YOSHIMASA
IPC: C05F17/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To produce an organic fertilizer by mixing organic matter to be treated such as sewage sludge with an acidic solution to maintain the pH level of the mixture at pH <7 followed by drying it under heating to retain the effective nitrogen therein, reduce ammonia-nitrogen in wastewater and mitigate the load on a water treatment installation. SOLUTION: First, organic matter to be treated such as dehydrated sludge cake is mixed with an acidic solution in a mixer to adjust the pH value of the mixture to <7. Subsequently, the mixture is dried under heating by use of a dryer to produce the objective organic fertilizer. The steam discharged from the dryer is condensed by a condenser and fed via an effluent tank to a water treatment installation to dispose of the ammonia contained in the condensed water, and the resultant water is discharged.
Patent JP-H06118511-A (JP)
Title: Duplicate printing method
Inventor: ITO WATARU
IPC: G03B27/02
Filed: 1992-10-07
Abstract: PURPOSE:To eliminate the need for a developing or a fixing process, to facilitate work and to improve efficiency as for a duplicate printing method. CONSTITUTION:Two sheets of original films 20 obtained by recording an image K on a thermosensitive recording film 10 developing color with density corresponding to added heat energy are superposed and irradiated with a laser beam 40 from the upper part thereof. The laser beam 40 is absorbed as the heat energy corresponding to the density of the image K recorded on the film 20 and the left heat energy is projected on the film 10.
Patent JP-2001092085-A (JP)
Title: Photosensitive material storage magazine and photographic processor provided with it
Inventor: NAKAO HIROTO
IPC: G03B27/32
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To smoothly carry a photosensitive material by accurately positioning a positioning function body to a route for the photosensitive material in a photographic processor main body. SOLUTION: A positioning function body 22 which receives the photosensitive material from the outside in the breadthwise direction in a magazine main body is supported on a positioning function body support part 24 attached to the magazine main body. A positioning means is provided which positions the positioning function body 22 in the magazine main body to the route for the photosensitive material in the photographic processor main body, and this positioning means is constituted by forming a part 33, which is to be positioned with respect to a positioning part 32 provided on the photographic processor main body side, in the positioning function body support part 24.
Patent JP-H01109586-A (JP)
Title: Tape traveling direction display device
Inventor: EGAWA KENJI
IPC: G11B33/10
Filed: 1987-10-23
Abstract: PURPOSE:To display many operating states with less number of display elements by lighting, lighting out, and blinking plural display elements. CONSTITUTION:A switch 24 is turned on/off interlocking with a traveling direction switching mechanism to switch the traveling direction of a tape, to output '1' at the time of reproducing from side A, and '0' at the time of reproducing from side B. These outputs are inputted to AND circuits 18-23, and the outputs show the running direction and the driving state (PLAY, FF, REW) of a tape. Also, by these outputs, outputs from an OR circuit 26 and a multivibrator 30 are applied to the display elements 8A, while those from an OR circuit 29 and a multivibrator 31 are applied to the display element 8B. And, by the lighting, lighting out, and blinking of the respective elements 8A, 8B, respective operating states are displayed.
Patent JP-H01112573-A (JP)
Title: Optical disk controller
Inventor: KONDO JUNICHI
IPC: G11B20/18
Filed: 1987-10-23
Abstract: PURPOSE:To prevent deterioration in the recording state of information by detecting number of errors of recorded information reproduced by an error correction circuit, correcting the recorded information by response to the number of errors and recording the result again on other area on the optical disk. CONSTITUTION:An error correction code word to detect a recording error is recorded at information recording, it is red by an error correction circuit just after recording, the number of errors is counted by each sector and when the number of errors is a specified number or below, it is regarded that the information is recorded correctly. When a defective sector where number of errors is a specified number or over exists, the correct information to be recorded on the defective sector is recorded again on the alternate sector of the track and it is read again to count the number of errors. When the number of errors over a specified number exists in the information recorded again or defective sectors are more than sectors provided to the track, the correct information is recorded again on the alternate track to count the number of errors. When errors still exist even after the repetition of the processings above for a prescribed number of times, it is discriminated that the disk is defective and the recording is stopped.