baber/WOPTO huggingface dataset:
Patent JP-H0358812-A (JP)
Title: Molding method for trimming base
Inventor: ASANO YOSHIHIRO
IPC: B29L31/30
Filed: 1989-07-27
Abstract: PURPOSE:To enhance density of a terminal of a trimming base and increase its strength by leaning an outer peripheral section of a resin felt formed larger than a lower section molded surface of a bottom force against a lower section side wall and pressing the outer peripheral section of said resin felt by means of a projected upper section molded surface of a top force. CONSTITUTION:A resin felt 22 formed larger than a lower section molded surface 15 of a bottom force 12 of a press mold 11 is placed on said lower section molded surface 15, and an outer peripheral section 22a of said resin felt 22 is leaned against a side wall 16 of a bottom force 12. Then, the outer peripheral section 22a of the resin felt 22 is pressed to a main body 22b of the resin felt 22 in contact with the lower section mold surface 15 of the bottom force 12 by means of an upper section molded surface 18 of a top force 13 of said press mold 11. The outer peripheral section 22a of said resin felt 22 is folded to the main body 22b side of the resin felt 22 by said arrangement and heat press molded. As a result, the density of a terminal 21a of a trimming base 21 can be enhanced and its strength can be increased.
Patent JP-H0730595-A (JP)
Title: Modulation control system in satellite communication
Inventor: OHIRA MASAHIRO
IPC: H04L27/18
Filed: 1993-07-14
Abstract: PURPOSE:To prevent deterioration in quality of a transmission line and the reliability between earth stations in satellite communication and to increase the transmission capacity. CONSTITUTION:A transmission station A adds an error correction code to a transmission signal (102), a changeover device 107 selects one of plural modulation system modulators 103-106 for the transmission. A reception station B uses a changeover device 207 to select one of plural different modulation systems 203-206 and measures an error number from its demodulation signal to obtain an error rate (210). The error rate is sent to the transmission station A via a telephone line T and when the error rate is a predetermined rate or over, the changeover device 107 is used to select a modulator. A reception station B extracts a synchronizing signal from a demodulation signal (209) and uses a changeover device 207 to select the demodulator when the synchronizing signal is not extracted. The modulator whose transmission capacity is switched sequentially from a larger system to a smaller system and the transmission capacity is increased without deteriorating the quality of the transmission line and its reliability.
Patent JP-S5984540-A (JP)
Title: Heat treatment device
Inventor: KATOU TOSHIROU
IPC: H01L21/673
Filed: 1982-11-08
Abstract: PURPOSE:To take in and out a boat, on which a material to be treated such as a wafer is arranged and held, positively and easily without being slid on the inner surface of a pipe device such as a core pipe in treatment using the so-called horizontal type heating furnace, such as thermal diffusion treatment, CVD treatment or annealing treatment or the like. CONSTITUTION:The wafers 3 are arranged on the boat 41, and an operating rod 53 is moved in the horizontal direction (a) and brought close to the boat 41. When the second contact section 58 of a second mounting section 59 is brought into contact with the first contact section 14 of a first mounting section 52, the operating rod 53 is moved in the upward vertical direction (b), and second connecting sections 56, 57 are connected to first connecting sections 50, 51. The operating rod 53 is moved continuously in the upward vertical direction, and moved in the horizontal direction (a) again, and the boat 41 is inserted into the core pipe 40. When the boat 41 reaches to a proper position in the core pipe 40, the legs of the boat 41 reach the inner wall of the core pipe 40 when the operating rod 53 is moved slowly in the direction opposite to the arrow (b), and the connections of the connecting sections 50, 51; 56, 57 are released. The operating rod 53 is moved in the direction oppsite to the arrow (a), and the operating rod 53 is drawn out of the core pipe 40. The wafers 3 placed on the boat 41 are thermally treated in the core pipe 40.
Patent JP-S6086888-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YOSHIKAWA AKIO
IPC: H01S5/323
Filed: 1983-10-19
Abstract: PURPOSE:To form a steep multilayer structure and a striped structure for strong current constriction on an interface and to improve the laser characteristics and the reliability of a semiconductor laser by a method wherein a crystal-growth is performed on a multilayer thin film including a double-hetero structure while a local heating means is applied. CONSTITUTION:A double-hetero structure is grown by successively forming an N type AlXGa1-XAs layer 11, an AlYGa1-YAs layer 12 (0<=Y<X) and a P type AlXGa1-XAs layer 13 on an N type GaAs single crystal substrate 10 as a single crystal, and P type GaAs layers 25 are grown on the double-hetero structure, whereon laser beams are stricken in a stripe shape at a pitch of (1), while a local heating is performed. The neighborhood of a place, where laser beams are striking, is converted into a GaAs single crystal layer 24, while places, where laser beams are not striking, are converted into GaAs polycrystaline layers 25. As a result, a current-constriction is performed at the place of the width of a stripe part 16, thereby enabling to generate a single transverse-mode oscillation at a lower threshold value.
Patent JP-H0481672-A (JP)
Title: Apparatus for diagnosing electronic apparatus
Inventor: OSHIUMI KOICHIRO
IPC: G01R31/00
Filed: 1990-07-24
Abstract: PURPOSE:To immediately recognize a defective portion or the like by displaying an operating state of an electronic apparatus as to whether it is normal or abnormal on a display unit of a diagnostic apparatus. CONSTITUTION:A diagnostic device 2 connected to an electronic machine via a connector provided on the electronic machine houses a microcomputer 100, various sensors 102 connected to the computer 100 and diagnostic software for inspecting states of various driving systems 103, and operating states corresponding to inspection items of the diagnostic software which have been read out to the microcomputer 100 are displaced on a display unit 204 of the diagnostic device 2. When a key matrix 202 mounted on the diagnostic device 2 is operated to specify contents corresponding to the inspection items of respective parts of the electronic apparatus from a menu of the diagnostic software, the microcomputer 100 reads out the specified inspection items, then searches for the specified inspection items, and displays the searched data, that is the operating states as to whether the corresponding inspection items are normal or abnormal on the display unit 204 of the diagnostic device 2. Therefore viewing the display unit 204 allows immediate examination of the operating states of the electronic machine.
Patent JP-H07202854-A (JP)
Title: Decoding method used for selective combination diversity after detection for movement and indoor radio channel and after-detection selective combination diversity receiver
Inventor: SANDEIIPU CHIENNAKESHIYU
IPC: H04L1/20
Filed: 1994-08-19
Abstract: PURPOSE: To provide metrics to be derived from the phase angle of a received signal in order to evaluate channel state information(CSI), to provide a method eliminating the necessity of a sound signal or a pilot for determining the CSI and to determine the CSI in a system capable of utilizing only a symbol phase angle. CONSTITUTION: The characteristics of a communication channel are evaluated from a differential phase angle between the phase angle of a received signal and that of a corresponding transmitted signal. Signal-to-impairment ratio (SIR) as an indicator of CSI is calculated by SIR calculating units 4a, 4b and mutually compared by a selective logic circuit 5 and a receiver branch of a high quality channel is selected by a branch selecting circuit 6. A maximum likelihood evaluation method or an evaluation method integrating mean SIR information for a Rayleigh phasing channel is used for calculation CSI metrics as a function of a differential phase angle between a received signal and a transmitted signal.
Patent JP-S6087939-A (JP)
Title: Laminating and forming method of poly-v pulley
Inventor: KANBE YOSHIHIKO
IPC: F16H55/42
Filed: 1983-10-19
Abstract: PURPOSE:To produce efficiently a poly-V pulley by laminating annular disks having a crest-shaped section by a necessary number on the outside circumference of a drum which has been drawn and formed, subsequently, bulging the drum, and thereafter, caulking it, and fixing the annular disk to the drum. CONSTITUTION:An annular disk 3 is punched annularly by a press from a plate material, and coined so that the section is shaped like a crest. The annular disks 3 of a necessary number are laminated on a drawn drum 2, and a flexible material 9 such as rubber, etc. is placed between and covered on a die 8. When the base part of the drum 2 is pressed by a punch 12, the flexible material 9 placed between a guide 10 and the die 8 extrudes the end part of a drum cylindrical part in the radial direction, and an overhang part 13 is formed. Subsequently, a flange part of the drum 2 and the bulged overhang part 13 are caulked, and the laminated disks 3 are fixed to the drum 2. According to this mechanism, a V pulley can be automated by a press work through all the processes, and can be produced efficiently.
Patent JP-H1141861-A (JP)
Title: Electric rotating machine
Inventor: KOKUBO AKIHISA
IPC: H02K5/167
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric rotating machine which is superior in lubricating property, cooling property, and sealing property. SOLUTION: A refrigerant containing oil is blown out to the rotor accommodation space within a housing through holes 301-303 of a rotary shaft 202 from an external cooling fluid supplier. In particular in this constitution, a refrigerant containing oil is blown out between the bearings 201 and 201 for bearing a rotor 10 and the sealing members 210 and 111 on its outside, and the blown-out refrigerant which contains oil is led into the rotor accommodation space through the bearings 201 and 203 and is returned again to the cooling fluid supplier from the rotor accommodation space. In this way, an electric rotating machine superior in cooling property and lubricating property can be realized.
Patent JP-S6439406-A (JP)
Title: Snow removing apparatus
Inventor: TAKIZAWA KUNIO
IPC: E01H5/09
Filed: 1987-08-04
Abstract: PURPOSE: To remove snow accumulated higher than the diameter of a crawler by providing an auger and blower in an elevating/lowering manner. CONSTITUTION: A guide frame 23 is set up on a shassis frame 11 including a crawler 12 and driving unit an auger 28 and blower 27 are provided freely elevatably/lowerably on the frame 23. Consequently, snow removal can easily be conducted even if snow accumulation is higher than the diameter of the crawler.
Patent JP-H04229038-A (JP)
Title: Apparatus for forming electric contact effective between rotor surface current conductor component at low speed for turbo generator
Inventor: DANKAN NIKORU UOOKAA
IPC: H02K3/16
Filed: 1991-07-11
Abstract: PURPOSE: To insert a wedge effectively into a slot while taking account of a bias pressure being applied at the time of starting a turbo generator and during low speed rotation of a rotor. CONSTITUTION: A slot key 18 has an elongated spring stripe disposed beneath a brake winding 40 which is disposed beneath a wedge 22 in the slot key 18. A spring stripe 36 biases the brake winding 40 and a wedge radially outward. The wedge 22 comes into low resistance effective electrical contact with the rotor body at the time of starting and during low speed rotating of a rotor thus preventing generation of arc along the boundary of rotor component caused by an inductive surface current and local heating at the time of starting and during low speed rotation of the rotor 12. At the end part of the rotor 12, the spring stripe 36 biases the end of the brake winding radially outward so that an effective electrical contact can be made with a holding ring at the other end of the rotor 12 body.
Patent JP-H0360542-A (JP)
Title: Control system for automobile telephone terminal equipment
Inventor: TAKIZAWA HIROSHI
IPC: H04M1/724
Filed: 1989-07-28
Abstract: PURPOSE:To preclude the possibility unlocking by the 3rd party by using a code not being an unlocking code as a new unlocking code when a code different from the unlocking code is inputted and the code has the correlation in a prescribed criterion or over. CONSTITUTION:When locking is set, a 1st lock code is used as an unlocking code and lock-on is set. When the lock code is entered and an unlocking is set, and when the input lock code and the unlocking code are the same, lock-off is set. When the codes differ, the recognition between the input lock code and the unlocking code is obtained and when there is the correlation of a prescribed value or over, a code not being an unlocking code in 1st and 2nd lock codes is used newly as a lock release code. Thus, even when a 3rd party inputs the lock code sequentially, and the inputted lock code is close to the unlocking code, the unlocking code goes to other number, and even when the original unlocking code is inputted, the lock is not released.
Patent JP-H05207415-A (JP)
Title: Signal processing method
Inventor: YANAGIHARA HISAFUMI
IPC: H04N5/92
Filed: 1992-06-30
Abstract: PURPOSE:To facilitate an interpolation processing even when a clog or a scratch tales place in a head by shuffling signals from two heads so that the positions of the signals on a screen are different from each other between two frames. CONSTITUTION:In the signal processing method of the segment recording system in which one pattern is divided into plural tracks and they are recorded, shuffling is implemented so that the positions of the signals on a screen are different from each other between two frames. Outputs of block processing circuits 3A-3C are fed to a macro block synthesis circuit 4 and the macro block synthesis circuit 4 collects pixel data such as a luminance signal Y and color difference signals U, V whose position is equal to each other to form a macro block. In such a manner shuffling and interpolation processing are easily implemented by forming the macro block.
Patent JP-S5985281-A (JP)
Title: Heat cooking utensil
Inventor: MORI AKIKO
IPC: A23L5/10
Filed: 1982-11-08
Abstract: PURPOSE:To make it possible to thaw a frozen food almost uniformly with high frequency waves, by means of a metallic member for preventing the transmission of electric waves provided on a table consisting of a netlike member for transmitting the electric waves. CONSTITUTION:A metallic member 3 for preventing the transmission of electric waves is provided on the peripheral part of a table 2, having plural legs 1, and consisting of a netlike member for transmitting the electric waves. Thus, the high frequency waves supplied from the bottom of the table 2 to the peripheral part of a material to be heated can be suppressed, and particularly the whole frozen food can be almost uniformly thawed without concentrating the high frequency waves around the peripheral part of the material to be heated.
Patent JP-S5898337-A (JP)
Title: Preparation of dial plate for clock
Inventor: KANAI MASAO
IPC: C23C18/16
Filed: 1981-12-07
Abstract: PURPOSE:To prepare a dial plate at a low cost by a simple process, by a method wherein a photosensitive resin monomer flowed into the concavity of a mold for letters is made to cure, and the surface thereof is metallized and bonded to the base by holding with the mold for letters. CONSTITUTION:A photosensitive resin monomer 4 is flowed onto a mold for letters 3 in which the letter part is recessed. Plastic film 6 and mask 7 covering other than the letter part are put in turns on the mold for letters 3 to be developed after ultraviolet irradiation. Plastic letter 5 is transferred onto film 8 to one side of which adhesive is applied, and a metallic layer 9 is formed on the surface of the plastic letter 5, which is transferred again to the mold 3. Finally the plastic letter 5 the surface of which has been metallized is bonded to a dial base plate 2.
Patent JP-H0946753-A (JP)
Title: Mobile communication method and mobile communication equipment
Inventor: MITSUKI ATSUSHI
IPC: H04W36/18
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To smooth hand off, to improve communication quality and to improve the utilization efficiency of a frequency band by transmitting the moving destination information of a mobile station to the base station of the moving destination and securing a communication channel beforehand based on the information. SOLUTION: The moving destination information such as a movement schedule or the like is transmitted from the mobile station to the base station BS1 as a declaration parameter. In the base station BS1, after it is received in a transmission/reception part 2, it is decoded in a declaration parameter processing part 3. When the contents are addressed to the present base station BS1, a control part 4 reserves a channel corresponding to the contents of the declaration parameter by a channel reservation part 5 and a channel allocation part 6. When the contents of the declaration parameter are addressed to the other base station, the control part 4 transmits it through an interface part 7 with an exchange station 8 to the exchange station 8. In the exchange station 8, it is transmitted through a BS interface 81 to the corresponding other base station. Then, in the other base station which receives the declaration parameter, the channel is reserved corresponding to the contents.
Patent JP-H1134654-A (JP)
Title: Air cleaner for vehicle
Inventor: OGAWA TETSUJI
IPC: B60H3/06
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To clean air in a luggage room by operating an air cleaner together with an air conditioner loaded in an occupant cabin, and moreover simplify an exhaust path to reduce a cost. SOLUTION: In this air cleaner for a vehicle, a body side panel 23, forming luggage room communicated with an occupant cabin without demarcation, is formed of the closed cross section structure of inner and outer panels 28 and 29, and a half closed space 26 is formed between the back surfaces of the inner and outer panels 28 and 29. moreover, an exhaust opening is formed on the outer panel 29, and a drafter; permitting the flow of air toward outside a vehicle from the half closed space 26 side, and shielding the flow of the air toward the half closed space 26 side; is provided on the exhaust port.
Patent JP-H0246063-A (JP)
Title: Original reader
Inventor: MAEKAWA NOBUKI
IPC: H04N1/04
Filed: 1988-08-05
Abstract: PURPOSE:To prevent the breakage or the functional failure of an applying device in transportation without the necessity of secondary operation like the fitting and the detaching of a knob screw by locking a carriage with an original reader only on non-charging. CONSTITUTION:An electromagnet 6 become non-charging by cutting a power source, a flapper 3 is engaged with a claw part 1b of a carriage 1 by the reaction of a spring 10, the carriage 1 is locked completely at a home position and can be treated safely without moving even by impact in transportation. Besides, on starting up a device after the transportation, the electromagnet 6 becomes a charging condition by charging the power to the applying device, the carriage 1 is released from a locked condition, and a reading action can be executed immediately.
Patent JP-S5987940-A (JP)
Title: Manufacture of toothed pulley
Inventor: YOKOI SATORU
IPC: B21D53/26
Filed: 1982-11-11
Abstract: PURPOSE:To form quickly, easily and at a low cost a toothed pulley in which a slight drop of its accuracy is allowed, by cutting a flexible plate on which many tooth forms are formed, to desired tooth number length, winding it on a smooth circumference of a pulley member and sticking it. CONSTITUTION:A toothed flexible plate on which many tooth forms 2 are formed by forming a band-like thin plate 1 in the rugged shape of an equal pitch P is cut to tooth number length of a desired toothed pulley. Subsequently, a pulley member 3 of a smooth circumferential face having a base circle diameter obtained by subtracting a known compensating number decided by the number of tooth from a pitch circle diameter calculated by this number of tooth is turned. The flexible plate of length of said desired number of tooth is wound around the smooth circumferential face of this pulley member 3, and is provided firmly on the circumferential face of the pulley member 3 by means of adhesion, welding and others, by which the toothed pulley having a desired number of tooth is obtained.
Patent JP-S6256411-A (JP)
Title: Beautifying agent
Inventor: SUZUKI YUMIKO
IPC: A61K8/33
Filed: 1985-09-05
Abstract: PURPOSE:A beautifying agent having extremely improved beautifing effects on the skin and high safety, containing one or more compounds selected from sesamol, lecithin, phytic acid, its salt, phosphatidylethanolamine and/or phosphatidylserine, etc. CONSTITUTION:A beautifying agent having beautifying effects on the skin free from side effects unfavorable to the human body, containing 0.005-15wt%, preferably 0.1-10wt% calculated as solid content based on the total amount of composition selected from sesamol, lecithin, phytic acid, its salt, phosphatidylethanolamine, phosphatidylserine, erysorbic acid, its salt, guar gum, nordihydroguaiaretic acid, its salt and propyl gallate as an active ingredient.
Patent JP-H0844203-A (JP)
Title: Electrophotographic device
Inventor: OCHIAI EIJI
IPC: G03G15/08
Filed: 1994-07-29
Abstract: PURPOSE:To obtain an electrophotographic device capable of forming a sharp image without causing the fogging of an image and any deficiency in a density, even if a surface potential by electrification and a developing bias voltage are low and further, a difference in the potential of an electrostatic latent image after an exposure is made small. CONSTITUTION:In the electrophotographic device provided with an a-Si photoreceptor and sticking a toner image to the exposed part of the photoreceptor 1 by reversal development, a developing gap width B is set larger than a layer thickness A regulated by a layer thickness regulating means and simultaneously, the nipping quantity C of a magnetic developer located in a developing gap is set to a saturation point in the gap width B or more. Then, the layer thickness of the photoreceptor is set to 2-25mum.
Patent JP-H0483315-A (JP)
Title: Rotary transformer
Inventor: TAKEUCHI TOSHIHIRO
IPC: H01F38/14
Filed: 1990-07-25
Abstract: PURPOSE:To enable weight to be reduced owing to a drastic thinning while retaining mechanical strength by retaining at least either one of an inside magnetic body and an outside magnetic body by a cylindrical retaining body which is provided at an opposite side from the opposing surface and by providing a winding at a winding groove of each magnetic body. CONSTITUTION:A cylindrical inside magnetic body 6 and a cylindrical outside magnetic body 8 are retained by a retaining body 11 at an inner cylinder and a retaining body 12 at an outer cylinder. Also, a winding coil 7 at the inner cylinder and a winding coil 9 at the outer cylinder are wound the opposing winding groove and a short ring 10 wound between the winding coils 7 at the inner cylinder side of two winding grooves. The magnetic bodies 6 and 7 are allowed to be thin and are retained by the retaining bodies 11 and 12 such as aluminum with strong mechanical strength, thus obtaining a rotary transformer whose weight is drastically reduces. Also, when the opposing surface is in two sets of three-layer structure, a central retaining body 15 retains an inner side central retaining body 13 and an outer side central magnetic body 14 at both surfaces.