baber/WOPTO huggingface dataset:
Patent JP-S5492270-A (JP)
Title: Thermal head
Inventor: HARA TOSHITAMI
IPC: H01L49/02
Filed: 1977-12-28
Abstract: PURPOSE: To obtain a thermal head which is hard to be oxidized, is stable in resistance value and permits selection of specific resistance up to a high value by using a heating resistor composed of metal boride and carbon.  
     CONSTITUTION: A thin film heating resistor 2 which is composed of metal boride and carbon by making sputtering or other of the target of metal boride in a mixed atmosphere of argon and methane to let carbon be contained at more than 0.005 of the total weight of the metal in atom ratio in a resistor is formed on a substrate 1 composed of an electrical insulator such as ceramics, glass or other. An electric conductor 3 which is formed of good electric conductor such as aluminum, gold or other and supplies electric power to the heating element 2 is provided thereon. The heating element 2 and conductor 3 are combined with the silicon oxide, tantalum oxide or these having been made by, e.g., electron beam vapor deposition, sputtering ot other to form a protecting layer 4. Thereby the life of the head may be made much longer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5785329-A (JP)
Title: Preparation of decafluorohexa-2,4-diene
Inventor: ROBAATO NEBIRU HEIZERUDEIN
IPC: C07C17/00
Filed: 1980-11-13
Abstract: PURPOSE: To prepare the titled compound for the synthesis of an oligomer useful as a raw material of fluorine-containing surface-active agents, in high yield, by treating decafluorohexa-1,5-diene in the presence of fluorine ion under mild temperature conditions.  
     CONSTITUTION: The objective compound is prepared by isomerizing decafluorohexa-1,5-diene at 0W90°C in the presence of fluorine ion, pref. an alkali metal fluoride such as cesium fluoride, potassium fluoride, etc. The decafluorohexa-1,5- diene used as the raw material can be prepared e.g. by the coupling reaction of pentafluoro-3-iodopropene in the presence of mercury under UV-light irradiation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08334703-A (JP)
Title: Sighting telescope
Inventor: JIBIKI YUBAO
IPC: G02B23/12
Filed: 1995-06-05
Abstract: PURPOSE: To facilitate the changeover operation between a sighting telescope for visibility and the sighting telescope for dark visibility by changably connecting an eyepiece lens barrel main body for visibility and an eyepiece lens barrel main body for dark visibility to the eyepiece side of the sighting telescope to use the telescope to a gun for hunting, sport or game. CONSTITUTION: An objective lens barrel main body 1 hermetically seals an eyepiece side opening by providing a thin disk-shaped transparent plate 4 at the eyepiece side opening formed by an eyepiece opening end 5. Besides, a connecting ring with knurled part 6 is movably equipped forwards and backwards along the objective lens barrel main body 1 in between the expanded diameter part 12 expanded in the vicinity of the opening end 5 and a zoom ring 7 at the outer surface of the eyepiece side of the main body 1. Then, the connecting ring with knurled part 6 connects an eyepiece lens barrel main body for visibility 2 changably to the eyepiece side of the objective lens barrel main body 1.  Thus, this sighting telescope is used by connecting the eyepiece lens barrel main body 2 to the objective lens barrel main body 1 in the daytime and by connecting an eyepiece lens barrel main body for dark visibility 30 to the objective lens barrel main body 1 in the nighttime.
Patent JP-S6221289-A (JP)
Inventor: FURUKAWA MICHIAKI
IPC: H01R11/01
Filed: 1985-07-22
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-H11352441-A (JP)
Title: Printed matter, lenticular printed matter and their production
Inventor: ODACHIME YASUO
IPC: G03B35/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain printed matter printed with gases capable of detecting the suitability of the alignment in overlap printing and bonding with high accuracy by printing a main image region with images arrayed with respective belt-like images requentially adjacently one by one and printing a gate region with the gages having patterns arrayed with straight lines of a prescribed width in parallel at prescribed intervals. SOLUTION: The printed matter 1 has the main region of a central portion and the gate region of a peripheral portion. The main image region is printed with the images 2a to 2h. The images 2a to 2h are the images formed by dividing the plural images to a multiplicity of the parallel belt-like images at the prescribed intervals and arraying the respective belt-like images sequentially adjacent one by one. The gate region is printed with the gages 3a to 3d. The gages 3a to 3d have the patterns arrayed with the straight lines of the prescribed width in parallel at the prescribed intervals. The straight lines of the prescribed width are increased in the width of the straight lines if the alignment in overlap printing is not perfect. Then, the precise execution of the detection of the alignment is made possible.
Patent JP-S5586245-A (JP)
Title: Multi-address state decision system of data excahnge system
Inventor: KOUNO CHIHO
IPC: H04L12/18
Filed: 1978-12-25
Abstract: PURPOSE:To make it possible to discriminate the multi-address state of a repeating destination by an oscillation side by transmitting a signal, indicating the multi- address state by using a different band or different transmission line from the transmission of an exchange data signal and control signal. CONSTITUTION:To fulfill multi-address transmission from terminal 31 to terminals 41-44, a data signal from terminal 31 is sent to data exchange 1, junction line 5 and data exchange 2 and then transmitted to terminals 41-44. If terminals 43 and 44 are in process of data exchange at this time, this state is detected by exchange 2 and a signal based upon it is sent from data transmitter 7 to an originating side and then dispalyed on display unit 8. Consequently, the originating side can know the multi-address state of the repeating side. As for a method of detecting a multi-address state, a multi-address connection request signal is sent from exchange 2 to terminals 41-44 prior to multi-address transmission and in response to the signal, terminals 41-44 send answer signals back, thereby detecting the presence of those answer signals.
Patent JP-S5492721-A (JP)
Title: Frame structure of pianos
Inventor: KAWAMURA KIYOSHI
IPC: G10C3/04
Filed: 1977-12-29
Abstract: PURPOSE: To facilitate producton and assembling and improve the extension of volume and sound by integrally and protrusively providing a frame form protruding body to the back of the frame and directly fixing the circumferential edge of soundboard to the end face of said protruding body via mounting frame.  
     CONSTITUTION: A frame form protruding body 22 of a size approximately the same as that of a soundboard 11 is inegrally protruded to the back of a frame 20 and the end faces 24a thru 24d to which the soundboard 11 of the protruding body 22 opposedly contacts are warped approximately equal to the warpage of the soundboard 11 therealong. The circumferential edge part of the soundboard 11 is fixed to the end faces 24a thru 24d of said protruding body 22 by means of screws 28 via frame 27. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5491142-A (JP)
Title: Character input device
Inventor: OOSHIBA YASUO
IPC: G06F3/048
Filed: 1977-12-28
Abstract: PURPOSE: To make character input high-speed by making it possible to input data according to each of five fingers in a character input device where a LED is lit from the lower part of a charactr board having holes and the input to a light pen light receiving part is performed.  
     CONSTITUTION: Character board 9 consists of plural character blocks 10, and a part corresponding to one character at the center of block 10 is a hole. A LED and a photo transistor 6 are provided under the hole. The light of LED 5 is reflected on a reflection mirror at the tip of finger stalls 2 fitted to five fingers through this hole, and received by photo transistor 6. Characters in block 10 are classified by using interkey 15 consisting of character selection keys 16 which have the same form as the character arrangement in block 10. As a result, character selection key 16 is depressed by one hand while touching block 10 with the other hand where finger stalls 2 are fitted, thereby inputting characters. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5683563-A (JP)
Title: Intake air heating apparatus
Inventor: ITOU TOSHIHIKO
IPC: F02M31/135
Filed: 1979-12-10
Abstract: PURPOSE: To heat air-fuel mixture of an internal combustion engine effectively, by providing a heater which is supported at the bottom of an intake passage of the engine by means of an extension pipe formed with many small apertures.  
     CONSTITUTION: A horizontal intake manifold 3 is connected, by the intermediary of a heat insulating member 4, to the lower portion of a vertical intake passage 1 having a throttle valve 8. At the bottom of the intake passage 1, there is depended an extension pipe 15 which is supported by the heat insulating member 4. A plurality of small apertures 18 are formed in the side wall of the extension pipe 15, and an electric heater 20 is provided at the bottom of pipe 15. With such an arrangement, liquid fuel dripped onto the surface of the heater 20 can be vaporized effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5949358-A (JP)
Title: Exhaust recirculation control device
Inventor: MOTOI TOSHIAKI
IPC: F02M25/07
Filed: 1982-09-14
Abstract: PURPOSE:To effectively clean out detrimental components in exhaust gas and as well to enhance a fuel consumption rate, by controlling exhaust recirculation in accordance with an engine rotational speed, effective cylinder pressures and a consumption rate obtained from a fuel consumption rate map. CONSTITUTION:A crank angle signal from a crank angle sensor 3 and burning pressure signals from burning pressure sensors 4 in engine cylinders, and amplified and delivered to a Pi meter 11 for calculating indicated mean effective pressures Pi in the engine cylinders, which are delivered to an EGR controller 12 together with the crank angle signal and a throttle opening degree signal. An engine speed N is calculated in accordance with a control program in an ROM 18, and an exhaust recirculation rate which is presently necessary, is established in accordance with the indicated mean effective pressures, the throttle opening degree, a fuel consumption rate map stored in the ROM18, etc. Therefore, a predetermined amont of exhaust gas is recirculated in synchronism with the crank angle signal from an exhaust pipe 7 to the engine cylinders through an exhaust recirculation control valve 6. The control of the exhaust recirculation valve 6 is performed in accordance with a control program routine.
Patent JP-H11347604-A (JP)
Title: Device and method for manufacturing bar having special shaped cross section
Inventor: OBA MAKOTO
IPC: H01L23/50
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To entirely eliminate slips between a planetary roll and a planar bar. SOLUTION: In the manufacturing device of bars having a special shaped cross section is composed by combining a planetary rolling mill 5 which is provided with a rotor 7 which is rotatable around the axial center 8, plural planetary rolls 6 which are elastically supported at equal intervals on the outer periphery of the rotor and wheel-shaped rail 9 a part of the circumference of which is made into a straight line with a flat-board-like V-shaped die 2 which is provided in the position opposite to the locus of the planetary rolling roll which is passed through the straight line part of the planetary rolling mill 5, by arranging a patting member 30 just before the flat-board-like V-shaped die and in the position where the outer peripheral surface of the planetary rolling roll is brought into contact, slip marks and burning defects of the planetary rolling roll are eliminated.
Patent JP-H0450753-A (JP)
Title: Device and method for body inside inspection
Inventor: IWATA SATOSHI
IPC: H01L21/66
Filed: 1990-06-19
Abstract: PURPOSE:To easily enable inspection with good reproducibility by positioning the optical axis of a light converging means at the origin of the optical axis which is a light irradiated position and the optical axis of a photodetecting means at the origin of the other optical axis which is a detection position for leak light. CONSTITUTION:The light converging means 12 has its optical axis C1 positioned on the optical axis origin O1 and the photodetecting means 13 has its optical axis C2 positioned at the optical axis origin O2. When the origin O1 of an object 16 of inspection is irradiated with light L1 in a spot shape, the light L1 enters an internal area of the object 16 and is diffused; when the area A of the object 16 to be inspected is filled with a material which does not transmit diffused light, the sectorial area connecting the origin O1 and the outer periphery tangent part of the area A becomes a dark area and no leak light L2 is generated at the original O2 so the leak light L2 is not detected by the means 13. When the area A is formed of a material which transmits the diffused light, on the other hand, the sectorial area becomes a light area and the leak light L2 is generated and detected by the means; and image data obtained by signal processing 14 is decided to easily inspect the internal state of the area A with the good reproducibility.
Patent JP-H0326386-A (JP)
Title: Device for treating photographic processing waste
Inventor: TADOKORO EIICHI
IPC: G03D13/00
Filed: 1989-06-26
Abstract: PURPOSE:To fix the temp. of the air passing through a vaporization medium in a main case before an air cooler by providing the second heat radiating part of a refrigerator as the air cooler on the outside of the main case and making the heat output of the first heat radiating part lower than the heat input of the cooler. CONSTITUTION:A waste tank 3 is set in the closed main case 2, the lower part of an endless belt 4 is dipped in the waste in the tank 3, the waste entrained by the rotating belt is vaporized, the circulating air having a sufficient content of vaporized water is cooled below the dew point by the cooler 8 of the refrigerator, and the condensed water is dropped into a receiver 9. The air freed of moisture is heated by the first heat radiating part 11 and an auxiliary heater 6 and sent to the belt 4 by a circulating fan 12 and a vaporization fan 5 to vaporize the water in the waste depositing on the belt. The temp. of the vaporization part is detected by a temp. sensor 25, the auxiliary heater 6 is adjusted by a controller 28, and the temp. of the air after the vaporization medium 4 and before the cooler 8 is fixed.
Patent JP-H0722793-A (JP)
Title: Board holding apparatus
Inventor: KONNO HIRONORI
IPC: B23P19/00
Filed: 1993-06-30
Abstract: PURPOSE:To shorten the time for arrangements and to enhance the productivity of a holding apparatus by a method wherein pins which hold a board are erected automatically according to many kinds of electronic-component mounting patterns. CONSTITUTION:The title holding apparatus is provided with a plurality of pins 1 each of which has a protrusion part and each of which can press a board at one end and with a support plate 3 in which holes passing the pins 1 and pin support parts composed of a plurality of grooves, in different depths, supporting protrusion parts of the pins 1 are formed for every pin 1. In addition, the title holding apparatus is provided with a first driving device 5 which slides and moves the pins 1 to the axial direction of the pins 1 and which turns the pins 1 around the axis of the pins 1, with an X-Y table 21 which supports the support plate 3 and with a controller 22 which drives the first driving device 5 and the X-Y table 21, which moves the X-Y table 21 in such a way that the first driving device 5 is situated at the upper part of the pin as a target and which takes the pins 1 in and out.
Patent JP-H0912631-A (JP)
Title: Transmission object made of synthetic resin
Inventor: KIKAWA HITOSHI
IPC: C08F20/36
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a crosslinked polymer having excellent transparency, a specific gravity of 1.03 or below and excellent physical properties by polymerizing a product of esterification of a specified dimer diol and/or a specified trimer triol with a specified α,β-unsaturated carboxylic acid and to obtain a transmission object made thereof. CONSTITUTION: This transmission object is made of a polymer having a specific gravity of 1.03 or below and obtained by polymerizing an ester of a dimer diol prepared by hydrogenerating a dimer acid or its ester being a dimer of a 1-22C higher unsaturated fatty acid or its lower alcohol ester with an α,β-unsaturated carboxylic acid of the formula: R1 (R2 )C=C(R3 )COOR6 (wherein R1 , R2 and R3 are each H or a 1-6C alkyl; and R6 is H or a 1-8C alkyl) and/or a trimer triol derived from starting materials similar to those of the component A by a method similar to that used to prepare the component A with a carboxylic acid oF the above formula.
Patent JP-H0830628-A (JP)
Title: Method and device for managing data
Inventor: FUKAZAWA TOSHIHIKO
IPC: G06F17/30
Filed: 1994-07-13
Abstract: PURPOSE:To efficiently manage the vehavior or characteristics of data with the lapse of time by managing data to be changed with the lapse of time correspondingly to an event value obtained by numerizing the changed contents of the data based upon a prescribed rule. CONSTITUTION:In order to express the 'importance' of an event as a value, values expressing importance are allocated to all attributes appearing in a data base schema. A value written in parentheses following an attribute name is the importance of the attribute (reference numbers 501 to 508). A group of three values written in each connecting relation expresses 'relational coefficient', 'generation weight' and 'disappearance weight' arranged successively from the left side (reference numbers 509 to 512). The importance of an event is calculated based upon an attribute changed by the generation of the event, importance distributed to connecting relation and various values. The event importance is managed correspondingly to event generation time.
Patent JP-H11351993-A (JP)
Title: Gasket
Inventor: NAKAZAWA SHIGEO
IPC: G01L19/14
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a gasket which can be fed smoothly by a part feeder while sustaining sealing properties surely. SOLUTION: Since a gasket 30 is provided with embossing 30A on the surface, contact area of the gasket 30 is decreased with respect to a feeder and adhesion can be lowered. Consequently, the gasket 30 can be prevented from adhering to the feeder and can be fed smoothly. When the gasket 30 is interposed between a case member and an electronic circuit board, the embossing 30A collapse to adhere the case member and the electronic circuit board with a sufficient contact area thus sustaining good sealing performance of a pressure chamber.
Patent JP-H1153254-A (JP)
Title: Data processing system
Inventor: BERTONE JAMES
IPC: G06F15/167
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To map addresses to addressable storage locations of a function unit by providing a means which reads a corresponding map entry out of an address map means in response to an address and determines a corresponding storage location of the function unit. SOLUTION: This system 10 is equipped with the address map means which stores the map entry including information relating one address in the address space of the system 10 to one storage location of the function unit. Further, the system is equipped with the means which reads the corresponding address map entry out of the address map means in response to the address and determines the corresponding storage location of the function unit. Then one address space of this system 10 is managed by mapping the physical memory locations of various storage means such as processor registers and MMS 14 and a storage device provided in the form of a ROM as a video memory to the address space.
Patent JP-S647539-A (JP)
Title: Formation of multilayer interconnection
Inventor: HARADA YUSUKE
IPC: H01L21/3205
Filed: 1987-06-30
Abstract: PURPOSE:To prevent parts of apertures from enlarging by a method wherein a coated glass film on first wiring layers is removed by a spatter etching method and a lift-off method that takes place by removing a resist and the film on the first wiring layers consists of a single-layer film consisting of a second interlayer insulating film only, which is formed by a CVD method or a sputtering method and so on. CONSTITUTION:First wiring layers 23 are formed on an IC substrate 21 and thereafter, a coated glass film 26 is formed as a resist 24 used for forming the layers 23 is left on the layers 23. After that, the film 26 on the layers 23 is completely removed using a spatter etching method and a lift-off method that takes place by removing the resist. After that, a second interlayer insulating film 27 is formed on the flat surfaces of the exposed layers 23 and the flat surface of the residual coated glass film between the wiring layers and apertures 28, which lead to the layers 23, are formed in this film 27. Thereby, the film on the layers 23 becomes a single-layer film consisting of the film 27 and the enlargement of parts of the apertures, which is caused by the difference between the etching rates at the time of formation of the apertures 28 in the interlayer insulating film, can be prevented.
Patent JP-S5684047-A (JP)
Title: Light transmission system
Inventor: KISHIMOTO RIYOUZOU
IPC: H04B10/00
Filed: 1979-12-12
Abstract: PURPOSE:To make it possible to eliminate the need to provide a light emitting device except one light emitting device provided at the master terminal station of a light transmission system, by transmitting light signals from the master terminal station to a subordinate terminal station and then by receiving unmodulated light from the master terminal station by the subordinate terminal station via optical fiber. CONSTITUTION:In master terminal station 2-1, an information signal is received by photoelectric converter 3-1, a signal amplified by regenerative amplifier 4-1 is inputted to light modulator 5-1 and unmodulated light from light emitting device 6-1 is modulated and sent to optical fiber 1-1. To transmit the information signal from terminal station 2-2 to terminal station 2-1, information signal light incident to photoelectric converter 3-2 is amplified by amplifier 4-2, whose output is inputted to light modulator 5-2. On the other hand, the unmodulated light from light emitting device 7-2 in terminal station 2-1 is transmitted to light modulator 5-2 in terminal station 2-2 via fiber 7 for unmodulated light transmission and the rest of this unmodulated light is all modulated by light modulator 5-2 and sent to fiber 1-2 for information signal light transmission.
Patent JP-H0914941-A (JP)
Title: Detection device for rotary angle of rotary shaft
Inventor: MINAMI HIDEAKI
IPC: G01B11/26
Filed: 1995-06-27
Abstract: PURPOSE: To accurately detect the rotary angle of a rotary shaft with a simple equipment. CONSTITUTION: A reflection tape 2 is spirally stuck and fixed to the circumferential surface of a rotary shaft 1 at least for one turn, light is projected to the surface of the rotary shaft 1 in a direction for crossing the reflection tape 2, reflection light from the reflection tape 2 is captured by a one-dimensional position detection element 5, and a rotary angle θ of the rotary shaft 1 is detected from the amount of displacement of a position where the reflection light from the reflection tape 3 due to the rotation of the rotary shaft 1 enters the one-dimensional position detection element 5.