baber/WOPTO huggingface dataset:
Patent JP-S63318193-A (JP)
Title: Sub-mount for optical semiconductor
Inventor: NAKAJIMA YASUO
IPC: H01L27/14
Filed: 1987-06-19
Abstract: PURPOSE:To minimize a connecting wire in length even when the disposition of a stem terminal varies by a method wherein a chip bonding section is provided at the center of the surface of an insulator sub-mount main body and a wire bonding section is symmetrically disposed for the chip bonding section. CONSTITUTION:A conductive chip bonding section 3, to which an optical semiconductor element chip 1 is bonded, is provided at the center of an insulator sub- mount main body 2 surface and electrode bonding sections 4 and 4 are symmetrcally built at both sides of the chip bonding section 3. The sub-mount main body 2 is attached to a metallic block 6 bonded to a stem (or package) and an upper electrode of the chip 1 is connected with a lead terminal (not shown in figures) with a wire 12 through the intermediary of the electrode bonding section 4. As the electrode bonding sections 4 are provided at both ends of the sub-mount main body 2, the wiring can be performed with the wire 12 minimum in length even though the lead terminal is provided at either side of the metallic block 6.
Patent JP-H09364-A (JP)
Title: Drawer
Inventor: KAGAYAMA TAKESHI
IPC: A47B88/00
Filed: 1995-06-21
Abstract: PURPOSE: To well use a drawer over a long period of time while making assembling work and production work advantageous, in a drawer consisting of a front panel, a rear panel, a bottom panel and left and right side panels, by integrally forming at least the front, rear and bottom panels. CONSTITUTION: The body part 1 of a drawer A is obtained by bending the rear end of one panel composed of a steel panel to form a rear panel 1c of an up and down posture and bending the upper end part of the rear panel 1c in a circular arc shape to form a downward leading end part. The front place of the bottom panel 1b of a horizontal panel part is subjected to press processing to form an upwardly protruding inverted U-shaped protruding part to constitute the partition part 1d partitioning a drawer housing space K to enhance the shape retaining strength of the bottom panel 1b itself.  The front end part thereof is bent to form a front panel 1a of an up and down posture and the leading end thereof is bent to form an extension part of a horizontal posture and the leading end thereof is bent to form an almost V-shaped part and a drawer operating handle part 1f is integrally formed to the front panel 1a.
Patent JP-S6218985-A (JP)
Title: Speed controller for motor
Inventor: MORIMOTO SHIGEO
IPC: H02P25/098
Filed: 1985-07-15
Abstract: PURPOSE:To remove an overshoot of the rotating speed of a motor due to an overshoot of the output of a command amount calculator by providing a controller for controlling the start and stop of the calculator in the calculator. CONSTITUTION:A speed controller 6 outputs a current command ia* in response to a deviation DELTAomega between a command amount omegar* and a rotating speed omegar. A command amount calculator 8 calculates a command omegam from the output of the controller 6, and a corrector 10 outputs a correction amount ic* on the basis of a deviation between the command amount omegam and the rotating speed omegar. An adder 11 adds the command ia... and the correction amount ic*, and outputs an armature current command iac. A controller 15 outputs a stop signal of the calculator 8 when the speed deviation DELTAomega is larger than the set value epsilonand the absolute value of the speed deviation DELTAomegam between the command amount omegam and the speed command omegar* is smaller than the set value epsilon2.
Patent JP-H10328421-A (JP)
Title: Automatically responding toy
Inventor: TAJIMA TOSHIHIRO
IPC: A63H3/33
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatically responding toy stimulating user's creativity and making a complicated response to stimulation while comparatively simplifying a circuit incorporated in a toy main body. SOLUTION: The toy is provided with a toy main body 10 and a controller 12. A signal obtained by detecting stimulation given to the toy main body by means of a detecting part 11 provided for the toy main body is transmitted to the controller by using a transmission and reception part 13 and the controller obtains responding processing corresponding to received stimulating information by means of a response processing part 22 based on responding knowledge housed in a responding processing storing part 23 and sends the obtained responding processing back to the toy main body by using a transmission and reception part 21. The toy main body operates an operation executing part 15 through a driving processing part 14 to execute received responding processing. The responding knowledge housed in the part 23 can be corrected by a responding processing editing part 24.
Patent JP-H01319851-A (JP)
Title: Transaction processing control system
Inventor: HOSOGAI SHIGEO
IPC: G06F15/00
Filed: 1988-06-21
Abstract: PURPOSE:To effectively use a transaction processing task by dynamically determining the execution priority of the task at the time of allocating task depending on whether the task is for the on-line transaction or the center-cut transaction. CONSTITUTION:When the idle task exists, a transaction processing control part 8 first preferentially allocates the on-line transaction to the task. After the allocation, it is transferred to a task execution priority determining part 9, the task execution priority fetermining part 9 sets the high priority at the task at the time of the on-line transaction, and sets the low priority at the task at the time of the center-cut transaction. For the transaction inputted in such a way, since the allocation control of the transaction processing task and the task executing priority are dynamically determined by the idle condition of the task and the queuing condition of the transaction, the transaction processing task can be effectively used.
Patent JP-S639610-A (JP)
Title: High durability muffler
Inventor: ISHIDA OSAMU
IPC: F01N1/10
Filed: 1986-06-30
Abstract: PURPOSE:To enable an excellent sound absorbing effect to be maintained over a long period of time by providing a ceramic fiber as a sound absorbing material so as to be supported by a punching metal on the inner circumferential wall of a metallic vessel that covers internal pipes through which exhaust gas passes. CONSTITUTION:A muffler consists of internal pipes 4, 5 through which exhaust gas passes, and a metallic vessel 1 which covers the internal pipes 4, 5. In this case, on the inner circumferential wall of the metallic vessel 1, a ceramic fiber 2 as a sound absorbing material is supported by a punching metal 3. And the ceramic fiber 2 is formed by an inorganic fiber which is made up of either one kind or two or more kinds of an amorphous fiber or fibers of a silica alumina quality, silica quality or those of an alumina quality, mulite quality, zirconia quality. And the punching metal 3 is set to have an opening percentage of 20-40%, and to have a hole diameter of 5mm or less. Thus, an excellent sound absorbing effect can be maintained over a long period of time.
Patent JP-H0320561-A (JP)
Title: Fixing method for front panel in hot air heater
Inventor: TERAUCHI TOSHIKAZU
IPC: F24H3/04
Filed: 1989-06-19
Abstract: PURPOSE:To improve the workability to mount a front panel by tentatively mounting a front panel with an operation holder, using a fitting section to be inserted and then fixedly installing the lower part of said front panel with a side case. CONSTITUTION:A hook section 20 and a recessed section 21 are formied on a positioning projected section 10 of an operation panel holder 9. At the same time, a positioning piece 22 to be fitted into the recessed section 21 is formed in the front panel 6. Before the front panel is mounted, the positioning piece 22 in the upper part of the front panel 6 is fitted into the recessed section over a hook section 20 of the positioning projected section 10 of the operation holder 9 and the front panel 6 is tentatively mounted with the operation panel 4 so that the lower part of the front panel 6 may be fixedly installed to a side case 1 with a fixing screw 8. The positioning piece 22 can be fitted into the recessed section 21 only with slight deformation imposed on the operation holder 9.
Patent JP-S5580474-A (JP)
Title: Aqueous coating material
Inventor: SHINAGAWA KAZUO
IPC: C09D7/00
Filed: 1978-12-13
Abstract: PURPOSE: An aqueous coating material excellent in decomposability, water retentim, fluidity, crack resistance, as well as in workability and the performance of finished paint film, which is prepared by adding beaten cellulose fibers to an aqueous suspension composed of an aqueous binder, a filler, and an aggregate.  
     CONSTITUTION: Beaten cellulose fibers of a beating degree of less than 500cc (C.S.F.) are added to an aqueous suspension composed primarily of an aqueous binder, a filler, and an aggregate in a proportion of 0.1wt% or more on the basis of the total dry solid weight of the consitituents aqueous binder, filler, and aggregate. The beaten cellulose fiber used includes a natural fiber, e.g., jute, cotton, lint, etc., including wood pulp, having an average fiber length of 500 micron or more, and the beating treatment of the cellulose fiber is made several times repeatedly until a fixed beating degree of 500cc or less (C.S.F.) is reached for an aqueous suspension containing 1W2wt% cellulose fiber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5487251-A (JP)
Title: Personal discriminator
Inventor: KONDOU TAKASHI
IPC: A61B5/117
Filed: 1977-12-23
Abstract: PURPOSE: To accurately discriminating a person from another by merely placing his  palm within a preset range having a certain width in a manner to extracting the inclination gradient codes of the contours of the palm from the scanning image signals  of the palm being irradiated so that the codes may be used as the characteristic  parameters of the person.  
     CONSTITUTION: A palm is placed on a transparent plate 17 of a preset size being  irradiated by a light source 20 so that the scanning image signals of an ITV 21 are  converted by a binary circuit 23 into binary signals, which are processed together  with the synchronous signals from the ITV 21 by a contour line extracting circuit  24 which is composed of a shift resistor and a gate circuit. Then, the coordinate  signals of the contour lines and image dots being displayed by the binary signals are  generated. In response to these signals, a corrdinate rwo extracting circuit 38 and  an inclination code extracting circuit 39 detrmine the contour inclination codes by  comparaing the coordinates of the contour lines of the adjoining dots, and the codes  determined are fed to an in clination gradient extracting circuit 40. As a result, the  circuit 40 generates the inclination gradient codes so that the gradients of only the  portions such as a finger having clear characteris tics are selected as a parameter  by the judgement of the positive and negative gradients at a normalizing circuit 41.  Thus, it is possible to accurately discrminate persons merely by placing their palms  within a preset area. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5579156-A (JP)
Title: Letter ring feed detector for flat table type number printer
Inventor: KUBOTA YASUO
IPC: B41F3/86
Filed: 1978-12-12
Abstract: PURPOSE: To indicate a poor letter ring feed by detecting the half turning of letter ring through detection of a change in the voltage caused among the scannings of respective letter rings with Hall elements facing each other in the numbering device having a magnet at each type of letter ring.  
     CONSTITUTION: Hall elements are so arranged that each letter ring faces a magnet when it is normally fed. A rod 20 impacts against the fixed section to feed all letter rings normally without any half-turning. Under such a condition, the Hall elements scan the magnet 36 every type and thus, a voltage close to the reference level is developed leading a F/F circuit 60, an alarm 62 or the like to fail to work. But, if the letter ring 22X for instance causes a half turning, the Hall element 38 fails to develop voltage when it faces this letter ring. Therefore, a comparator 56X detects an extremely smaller input than the reference voltage and turns the F/F circuit on through an OR circuit to actuate the alarm 62. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5856030-A (JP)
Title: Addition system for list journalizing symbol
Inventor: KAWACHI TOSHIO
IPC: G06F9/06
Filed: 1981-09-29
Abstract: PURPOSE:To reduce errors in journalizing by deciding on the presence of a stored file in volume information at specified intervals of time, and generating job control statements classified by addresses with regard to only list files wherein stored files reside. CONSTITUTION:List files LF1, LF2-LFn outputted from respective jobs JOB1, JOB2-JOBn are sorted in external storage devices VOL1-VOLn, such as disk packs, in the form of stored files with file names. The catalogues VTOC of the devices VOL1-VOLn are read out at specified intervals of time to check whether said files LF1-LFn reside respectively. Then, job control statements JCL classified by addresses are generated according to information in a master file FM with regard to list files wherein stored files reside.
Patent JP-H0323134-A (JP)
Title: Paper feed device in recording apparatus
Inventor: SASAKI NAOTAKA
IPC: B65H5/06
Filed: 1989-06-19
Abstract: PURPOSE:To generate contact force easily so as to transfer recording papers securely in order by forming a drive roller from either magnetic substance member or permanent magnet member, and forming a corresponding pinch roller from the other. CONSTITUTION:Drive rollers 10, 12 made of magnetic substance are drawn by pinch rollers 9, 11 made of permanent magnet. Contact force required for the transfer of a recording paper 1 is generated together with the drawing, and the recording paper 1 is transferred toward the drive rollers 10, 11.
Patent JP-H052275-A (JP)
Title: Production of original plate for planographic printing
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-06-26
Abstract: PURPOSE:To improve electrostatic characteristics and to prevent the generation of surface staining by subjecting the photoconductive layer of non-image parts exclusive of toner image parts to desensitization processing with a processing liquid contg. a hydrophilic compd. having at least a specific Parson's nucleophilic constant. CONSTITUTION:An electrophotographic sensitive body contg. at least one kind of nonaq. solvent type dispersing resin particles is formed with toner images by image exposing and thereafter, the photoconductive layer of the non-image parts exclusive of the toner image parts is subjected to the desensitization processing with the processing liquid contg. the hydrophilic compd. having at least >=5.5 Parson's nucleophilic constant n. The nonaq. solvent type dispersing resin particles in such a case are obtd. by bringing a monofunctional monomer A having at least one kind of formyl groups and the functional groups expressed by formula I in a nonaq. solvent and a monomer B which contains a substituent contg. a silicon atom and/or fluorine atom and copolymerizes with the monomer A into a dispersion polymn. reaction. In the formula I, R1, R2 denote a hydrocarbon group or a residual org. group forming a ring by connecting with each other.
Patent JP-H112681-A (JP)
Title: Snowfall detector
Inventor: OTSUKA AKIRA
IPC: G01W1/14
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a snowfall detector wherein wiring for a temperature detection means can be simplified. SOLUTION: Rectifying elements 4, 6 regulating an energizing direction to only one direction are provided on one end side of each temperature sensor 3, 5 respectively so that the energization regulation direction of each temperature sensor 3, 5 is a mutually reverse direction. Since the detection signal of each temperature sensor 3, 5 is alternately detected, total two pieces of wiring need not be provided on each temperature sensor 3, 5 by alternately switching the polarity of voltage applied on each temperature sensor 3, 5 by a switching circuit 8a.
Patent JP-S5945841-A (JP)
Title: Preparation of packed kagami-mochi
Inventor: TAJIMA TAMETAROU
IPC: A23L7/10
Filed: 1982-09-06
Abstract: PURPOSE:To prepare a packed KAGAMI-MOCHI (a pair of round mirror-shaped rice cakes offered to a deity) eliminating the problem of the expansion during the hot-water sterilization, using a simplified and efficient sealing process, by filling a fresh pounded rice cake in a container having a ring collar at the bottom opening, sealing the opening with an elastic cap, and sterilizing the cake with hot water. CONSTITUTION:The fresh pounded rice cake 3 is filled completely in the container 1 for the packing of KAGAMI-MOCHI through the bottom opening 1A of the container 1. A part of the elastic ring 5 of the elastic cap 4 is hooked to the collar 2 of the container 1 without leaving air, moisture, dust, etc. between the ring and the collar as far as possible, and the cap 4 is pulled contacting closely with the rice cake 3 exposed to the opening 1A to fit the ring firmly over the whole circumference of the collar 2, i.e. between the lower step of the container 1 and the collar 2. The sealing of the opening 1A can be carried out easily and rapidly by this procedure. The desired number of the filled and sealed containers are sterilized with hot water, e.g. in a retort.
Patent JP-S5856500-A (JP)
Inventor: HONDA TAKAHIRO
IPC: H05K3/46
Filed: 1981-09-30
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-H114479-A (JP)
Title: Connection request automatic suppression system, connection request automatic suppression method, and recording medium recording connection request automatic suppression control program
Inventor: SHIMONO FUMIHISA
IPC: H04W48/04
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection request automatic suppression system, in which an environment for allowing a driver to concentrate his attention on driving is arranged, even during high speed movement by driving in an automobile. SOLUTION: When a manual switch of a detection circuit 4 is closed or an automatic recognition start switch 2 is connected to a portable terminal 1 and closed, the portable terminal 1 is controlled at a preset interval from a transmission reception control section 3. The transmission reception control section 3 sends a monitor signal to monitor the speed to the detection circuit 4 at intervals of almost several ms. The detection circuit 4 recognizes the monitor signal and transmits the monitor signal to a speed meter to detect speed information from the speed meter at a prescribed interval. The transmission reception control section 3 compares the speed information with a speed discrimination reference value for discriminating whether or not the vehicle is moving at a high speed. When the transmission reception control section 3 discriminates it that the vehicle is moving at a high speed, the transmission reception control section 3 immediately inhibits the transmission reception to the portable terminal 1 and locks a dial key 19.
Patent JP-S5857059-A (JP)
Title: Carburetor
Inventor: SHINDOU TAKAO
IPC: F02M3/12
Filed: 1981-09-30
Abstract: PURPOSE:To prevent the main fuel from being fed too late by providing an auxiliary fuel passage with its inlet directly opened to a constant oil level chamber and with its outlet opened to the portion between a venturi and throttle valve of a suction path in a carburetor with a main channel and low speed channel in a common form. CONSTITUTION:During the fuel feed, when the aperture of a throttle valve 3 is something like idling, the low speed fuel is sucked into a suction path 1 through the slow port 12 and idle port 13 of a low speed channel 6. When the aperture of the throttle valve 3 is increased and the outlet 19b of the auxiliary fuel passage 19 is located downstream the throttle valve 3, the fuel is fed from the inlet 19a opened to the constant oil level chamber 4 at a suction quantity corresponding to the suction negative pressure and the aperture area of the outlet 19b downstream the throttle valve 3. When the aperture of the throttle valve 3 is further increased and the venturi negative pressure is larger than the suction negative pressure, the fuel is gradually sucked into the suction path 1 through a main nozzle 8, and the negative pressure downstream the throttle valve 3 is made comparatively low, thereby the suction quantity from the outlet 19b is decreased.
Patent JP-H11352692-A (JP)
Title: Resist composition
Inventor: ABE NOBUNORI
IPC: G03F7/004
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a resist composition superior in the resist characteristics and to enable stable superior resolution to be obtained in electro beam allowing by using a polymer obtained by combining an acid-instable group with a copolymer of a hydroxystyrene derivative with an acrylonitile and its derivative. SOLUTION: This resist composition contains the polymer having repeating structural units represented by formula I-III and the radiation-sensitive compound to be allowed to produce an by irradiation with activated radiation. In formulae I-III, each of R<1> -R<3> and R<5> and R<6> is, independently, an H or halogen atom or a 1-4C optionally substituted alkyl or nitro group; R<4> is an acid-instable group or a group having this; and each of x and y and z is a proportion of each structural unit and 0<x<1, 0<y<1, and 0<z<1, and x+y+z=1 and each is an optional number. This polymer has an average molecular weight of 1,000-100,000, preferably, 2,000-50,000 in terms of polystyrene.
Patent JP-H01321634-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAGAWA SEIJI
IPC: H05H13/06
Filed: 1988-06-22
Abstract: PURPOSE:To remove omission errors with respect to isolated through holes and also to accelerate etching speed by securing the specified ion current density when opening the through hole by a plasma etching method in an interlayer insulating film consisting of polyimide resin. CONSTITUTION:In manufacture of a semiconductor device to form a through hole 19 by a plasma etching method in an interlayer insulating film 15 consisting of polyimide resin, the plasma etching is performed while keeping the ion current density at least at 5mA/cm<2>. The etching speed varies extremely with the sizes of the through holes 19 below the current density of 5mA/cm<2>, and with the fine through hole 19 of about 1.0X1.0mum<2> the etching speed is slow and not practical, and when the current density becomes above 5mA/cm<2> the pattern dependency of the etching speed disappears. Hereby, the etching speed becomes fast, and it can prevent etching from stopping on the way when etching the isolated through hole.
Patent JP-S6216841-A (JP)
Title: Binder resin composition for molding sand
Inventor: TAKAHASHI SHUNSUI
IPC: C08L61/06
Filed: 1985-07-15
Abstract: PURPOSE:To improve the initial strength of a casting mold and to improve the productivity of the casting mold by using a phenolic resin for an acid-curing resin and specifying the pH of the compsn. CONSTITUTION:This binder compsn. for molding sand contains the acid-curing resin as a binder and peroxide as an oxidizing agent and is used for molding the casting mold by sulfur dioxide. The acid-curing resin is the phenolic resin formed by mixing or co-condensation of the phenolic resin or furan resin. The pH of the compsn. is specified to 4-8. The initial strength of the casting mold is thereby improved and the production speed of the casting mold is increased.
Patent JP-S5982802-A (JP)
Inventor: RICHIYAADO JIYOSEFU TOREESHII
IPC: A44B11/25
Filed: 1983-08-27
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。