baber/WOPTO huggingface dataset:
Patent JP-H04322860-A (JP)
Title: Method for cast-wrapping plate material
Inventor: IJIMA KIYOYUKI
IPC: B22D19/00
Filed: 1991-04-23
Abstract: PURPOSE:To prevent the generation of recessed parts produced in a boundary part on outside surface being in contact with mold in a casting material and an inserting material and to obtain sufficient joining strength without raising the temp. of the mold and the temp. of the cast-wrapping material to high temp. in the method for cast-wrapping a plate material. CONSTITUTION:On the outer peripheral surface 1A of the cast-wrapping material 1 arranged to the desired position in the mold 3, inclination having extension outerward of 15-45 deg. angle alpha and >=5mm longth L is set and casting temp. Tp of the casting material 6 is made to >=150 deg.C+Tm (m.p. of the cost-wrapping material) to execute the casting.
Patent JP-S5616810-A (JP)
Title: Relative bearing measuring unit
Inventor: KIMURA SETSUROU
IPC: G01C17/34
Filed: 1979-07-20
Abstract: PURPOSE: To make relative bearing measurement rapid and sure, by matching the center light emitting element to the bow bearing and by causing the tip of the group of light emitting elements, which are lit successively by switch operations, to coincide with the bearing connecting a visible target and the shadow pin.  
     CONSTITUTION: Light emitting elements 1 are so mounted that their interval may have angle 1° for the position of shadow pin 2. For measurement, bearing ϕ in the direction connecting shadow pin 2 and center light emitting element 5 is matched to the reference line indicating the bow direction. Next, left or right switch 11 or 12 is operated, and light emitting elements 1 are lit toward the left or the right one by one each time it is operated, and the switch operation is stopped when bearing ϕT in the direction connecting shadow pin 2 and visible target 4 coincides with light emitting element 1. At this time, counter circuit 14 inputs a digital signal, which indicates the result obtained by counting the number of light emitting elements 1 lit following light emitting element 5, to display equipment 16. Thus, the relative bearing can be measured rapidly and surely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63257893-A (JP)
Inventor: TAKEDA YOSHIO
IPC: G08B23/00
Filed: 1987-04-15
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-S5519539-A (JP)
Title: Method of manufacturing inflation film
Inventor: TAJIMA HIROMU
IPC: B29D1/00
Filed: 1978-07-31
Abstract: PURPOSE: To obtain the captioned film which is ready for picking, smooth and serviceable for packaging materials by extruding polyolefine through annulus dies together with lubricant and winding up a flat film coming through a nip roll under heating.  
     CONSTITUTION: Polyolefine containing a lubricant like amide oleate is extruded through annulus dies 1 in fusion and inflated with the air coming through a gas inlet hole 2 to a tubular film 5. Next, it is folded through a nip roll 6 to a flat film 7, which is then fed to a dehydrating roll 8 and a final nip roll 9 and thus wound up on a winder 10 as heated by a hot blast device 11 through hot blast working at 30W80°C, thereby obtaining an objective film.  
     EFFECT: A lixiviation of the lubricant onto the film surface is accelerated by heating, and the film is ready for picking and works smoothly by adding a small quantity of the lubricant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07301266-A (JP)
Title: Manufacture of frictional member
Inventor: HAYASHI TAMOTSU
IPC: C08J5/14
Filed: 1994-04-28
Abstract: PURPOSE:To manufacture a frictional material such as a brake pad or the like being excellent in corrosion resistance and adhesiveness in a simple process. CONSTITUTION:A back plate consisting of ferreous metal is processed into soft nitriding, and the surface is provided with a soft nitriding process A forming a compound layer mainly composed of a Fe-N-C system, a cooling- washing process B cooling and washing the back plate after subjected to the soft nitriding, a vacuum desication process C drying the back plate after being washed by means of vacuum desiccation, and a frictional material adhesive process D making a frictional material integrally adhere to a surface of the back plate after being desiccated, respectively. In this connection, in the soft nitriding process A, pretreatment of the back plate to remove press oil and rust preventive oil sticking to the back plate by mans of washing is omissible. Likewise, soft nitriding in the back plate can be processed in low cyanate baths.
Patent JP-S5317469-A (JP)
Title: Outer edge for use with an electric razor
Inventor: TANAHASHI MASAO
IPC: B26B19/04
Filed: 1976-07-31
Abstract: PURPOSE: To provide an electric razor which has a plurality of shaving holes provided in an outer edge, the shaving holes decreasing in size toward the top of the outer edge thereby to shave uniformly under low stimulus in a short time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62248768-A (JP)
Inventor: MATSUMOTO YASUHEI
IPC: B60R25/10
Filed: 1986-04-22
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-S60235633-A (JP)
Title: High-pressure reactor
Inventor: MASUDA TAKASHI
IPC: B01J3/04
Filed: 1984-05-09
Abstract: PURPOSE:To prevent the leakage of reaction products or the like at the time of oscillation of the titled reactor and to prevent the corrosion of the reactor by stirring reaction materials through subjecting the horizontal type high-pressure reactor to oscillating movement and providing a prevention valve for liquid flow- out in the high-pressure reaction part. CONSTITUTION:The titled high-pressure reactor is constituted of a cylindrical reaction vessel 1, a spindle 2 formed with a path 21 of reaction gas therein, a washer 3 for pushing packings, packings 4, a setscrew 5, an auxiliary flange 6, a washer 7, a hexagon socket head bolt 8 and a spring 9. Further, a prevention valve 18 for liquid flow-out by which the flow-out of reaction liquid is prevented is provided to the lower part of the spindle 2 in a high-pressure reaction part 20. The prevention valve 18 is screwed with a screw part 18A into the lower part of the spindle 2 and also reaction gas G is introduced from a gas path 18B communicated with the reaction gas path 21.
Patent JP-H01265080-A (JP)
Title: Novel alkylenediamine derivative and glutamic acid blocker
Inventor: MAZAKI MITSUO
IPC: C07D295/12
Filed: 1988-04-15
Abstract: NEW MATERIAL:An alkylenediamine derivative expressed by the formula (R<1> is H, aliphatic hydrocarbon, alicyclic hydrocarbon, aryl, aryl-substituted alkyl, etc.; Y is O or S; R<2> is aliphatic hydrocarbon, aryl-substituted alkyl, etc.; R<3>-R<5> are H, alkyl, alkoxy, acyl, acyloxy, aryl, aralkyl OH, halogen, nitrile, etc.; p is 2-10; q is 4-7) or salt thereof. EXAMPLE:N-(2-Hydroxy-2-phenylethyl)-N-(3-piperidinopropyl)heptan-amide. USE:A glutamic acid blocker, remedy for neuropathy and agricultural chemicals (capable of blocking neuromuscular junctions of insects and diminishing activity thereof). PREPARATION:For example, 2-amino-1-phenylethane-1-ol is obtained from alpha- aminoacetophenone and passed through N-(2-hydroxy-2-phenylethyl)-N-(3- piperidinopropy)heptanamide to afford the exemplified compound.
Patent JP-H02271391-A (JP)
Title: Corresponding image reproducing device
Inventor: OSHIRO MUNEHIRO
IPC: G09G5/00
Filed: 1989-04-12
Abstract: PURPOSE:To make a display without any sense of incongruity by matching music with variation on a screen by reading an image storage part with a trigger signal which is generated corresponding to the variation of a voice signal and monitoring and displaying the read data. CONSTITUTION:The threshold level of a threshold level setting part 202 is varied and set according to the voice signal which is obtained from audio visual equipment 1 through the filter part 201 of a voice pulse generator 2 and a waveform shaping part 203 outputs the trigger signal corresponding to the voice above the threshold level. Every time this signal is outputted, the video signal from the equipment 1 is read out of the image storage part 4 to display an article, etc., on a monitor 6 through a multi-display part 5 without any sense of incongruity in synchronism with music, etc.
Patent JP-S5718111-A (JP)
Title: Equalizer device
Inventor: KANEKO AKIO
IPC: H03G1/02
Filed: 1980-07-09
Abstract: PURPOSE: To obtain an equalizer without expanding a panel, by incorporating a unit information input operating device which is independent from the body, a keyboard and an indicator of an operation state.  
     CONSTITUTION: When a resistor of an input operation part 29 of a unit 28 is operated, a control information is latched 6, a frequency characteristic of amplifier 1 is controlled through a controlling circuit 2, and it is operated as a gain equalizer. When a memory key 30 and a preset key 31 are pushed, the information is written in a memory 5 from the operation part 29, a number corresponding to an address is displayed on an indicator 9, and also a speaker system is also displayed. Accordingly, a necessary information is set in advance in the memory 5 by use of the unit 28, and when one of a lot of information is selected by a key of an operation part 25 on the panel surface of a car stereophonic set 20, a necessary frequency characteristic is obtained by one-touch, and also since it is unnecessary to provide the information input part 29 on the panel surface, the device is formed small and is constituted so as to be easily loaded on a car. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5719807-A (JP)
Title: Sequence controller
Inventor: OKAMURA KOUSUKE
IPC: G05B23/02
Filed: 1980-07-09
Abstract: PURPOSE:To check whether a sequence controller (SQCT) operates normally or not when it is started, by providing an FF showing a diagnostic mode when an electric power source is put to work, and a memory for storing a program for checking an operation. CONSTITUTION:When an elctric power source is turned on, an FF8 showing a diagnostic mode for checking an operation of an SQCT is set through an electric power source on signal line 13, and its diagnostic mode is indicated to a program counter 3 and an input/output control part 4 through a signal line 12. A counter 3 accesses only a memory 10 for storing a basic instruction of the SQCT which is a part of a user program area, and a diagnostic result. The control part 4 inhibits input/output of input/output information through a signal line 14. After the electric power source has been turned on, an operation control part 1 executes a diagnostic program stored in a memory area 9 at first, checks whether a basic instruction executed by the control part 1 is executed normally or not, and whether read and write of the memory 10 can be executed normally or not, shifts the basic instruction of the memory 9 to the memory 10, and checks the operation.
Patent JP-H05288070-A (JP)
Title: Supercharger drive mechanism of internal combustion engine
Inventor: MIYAZAKI MANABU
IPC: F02B39/14
Filed: 1992-04-13
Abstract: PURPOSE:To smoothen return of lubricating oil and to prevent abnormal increase of rotational load of a mechanical supercharger by providing a lubricating oil outlet pipe from a supercharger so that a head is formed between the lubricating oil outlet pipe and the surface of lubricating oil by way of setting the installation position of the mechanical supercharger above the level of lubricating oil in an internal combustion engine. CONSTITUTION:A fuel injection pump 8 is arranged on the left side toward a cylinder block 14 of an internal combustion engine, an air intake manifold 20 is installed on the left side of a cylinder head H, and intake air compressed by a mechanical supercharger 9 is supplied through a supercharging pipe 19. The supercharger 9 is driven through a drive belt 1 by rotation of a crankshaft 3, and to lubricate this supercharger 9, lubricating oil is supplied from a lubricating oil inlet pipe 12 and is returned to flow to the cylinder block 14 from a lubricating oil outlet pipe 11. In this case, the mechanical supercharger 9 is arranged above the level L of lubricating oil inside the cylinder block 14, the lubricating oil outlet pipe 11 is provided so that a large head K is obtained between the lubricating oil outlet pipe 11 and the level L of lubricating oil, and smooth return of lubricating oil is realized.
Patent JP-S62248623-A (JP)
Title: Joining method for thermoplastic pipes having diameters different from each other
Inventor: KATSUHARA TAKAAKI
IPC: B29C65/06
Filed: 1986-04-21
Abstract: PURPOSE:To constitute the title method so that deformation of a form is not generated by strengthening joining force between a first and second pipes, by joining the first and second pipes through weld to each other by starting fusion by bringing the top of a protrusion of the first pipe into contact with the inside of the second pipe at the time of a rotation of the first pipe. CONSTITUTION:A first pipe 1 is turned at high speed over the tip of which a second pipe 2 is fitted in a state wherein the second pipe doesn't turn. The inside of the second pipe 2 comes into contact with the top of a protrusion 6, to begin with, frictional heat is generated on a contacting part and fusion starts from this part. First contact is either linear or point contact. The diameter of the second pipe 2 is expanded slightly through pressing-in of the first pipe 1 and moved so as to wrap the protrusion 6 in the same. The major part of the protrusion 6 is fused and the fused part 3 flows in a gap between both the pipes l, 2 in a moving direction of the second pipe 2. In other words, the fused part 3 is dispersed so as to involve the same in a joint face. Thus the fused part 3 spreads over the joint face uniformly, a part of which forms a protrusion 7 by coming out through the tip of the second pipe 2.
Patent JP-S61252789-A (JP)
Title: Video signal processing device
Inventor: UCHIYAMA SHINICHI
IPC: H04N9/64
Filed: 1985-04-30
Abstract: PURPOSE:To cheaply form the video signal processor of a video tape recorder corresponding to two systems of an NTSC system and a PAL system by using a shift register operating in common as a delay line in the NTSC system and the PAL system. CONSTITUTION:Shift registers 4, 5 have the first output terminals 6a, 6b of output circuits outputting the data stored for the period of 1H and the second output terminals 7a, 7b of the output circuits of the data stored for period of 2H. To an input terminal 19, a control signal changed over in the NTSC system and the PAL system is inputted. In switches 8, 9, in the case of the NTSC system, the output signals of the first output terminals 6a, 6b are selected in a control and in the case of the PAL system, the output terminals of the second output terminals 7a, 7b are selected.
Patent JP-S62249326-A (JP)
Inventor: FUKAI TOSHIMASA
IPC: A01G17/12
Filed: 1986-04-22
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-S63260233-A (JP)
Title: Message broadcast equipment
Inventor: MATSUNO TETSUYA
IPC: H04R27/00
Filed: 1987-04-17
Abstract: PURPOSE:To manage automatically the progress of a conference by managing the elapsed time and giving a proper message broadcast at a time broadcasting the message. CONSTITUTION:Three sets of information are set by a mode setting section 4, an event setting section 5 and a course setting section 6 and then a set button 7 is depressed as soon as the presentation is started. When the set button 7 is depressed, a reproduction command and a message number are sent to a speech synthesis section 1. The speech synthesis section 1 retrieves the content of message on a storage medium 13 by the message number and the content of message to be retrieved is broadcast through a loudspeaker 3.
Patent JP-S61252410-A (JP)
Title: Method of removing nitric acid in furnace
Inventor: MIYAMAE SHIGEHIRO
IPC: B01D53/34
Filed: 1985-04-30
Abstract: PURPOSE:To obtain a high rate of removing nitric acid and at the same time to enable a control over a rare of removing of nitric acid by a method wherein an amount of supplying of secondary fuel to be supplied to a downstream side of a main combustion area is adjusted in such a way as a mole ratio of HC/NO becomes a desired value in reference to the estimated volume of NOx. CONSTITUTION:Nox-sensing signal 9 from a NOx-sensing meter 8 arranged in a discharging gas duct 7 of a furnace 1 is inputted to a control device 12 to which a load instruction 10 and a mole ratio setting (setting of rate of removing nitric acid) signal 11 and a calculation is carried out such that an HC/NO mole ratio becomes a set value in response to a load and a kind of fuel, and the secondary fuel adjusting valve 15 arranged in the secondary fuel pipe 14 for feeding fuel to the secondary fuel burner 3 is adjusted in reference to a control signal 13 sent from the control device 12. A selection of HC/NO mole ratio in the nitric acid removing zone B enables a high linear ratio of removing nitric acid to be assured without being affected by a level of NOx at the inlet part 5 of the nitric acid removing zone and further any rate of removing of nitric acid to be obtained.
Patent JP-S5617476-A (JP)
Title: Braille recognition unit
Inventor: FUTAYADA KATSUYUKI
IPC: G06K9/00
Filed: 1979-07-24
Abstract: PURPOSE: To make it possible to code braille while reading them at a high speed by converting a read signal of brailles into a digital signal, by converting it into two-dimensional information and then by arrying and mass-separating it by dividing the information into a few groups.  
     CONSTITUTION: A braille waveform detected by braille reader 20 is converted into a digital signal by waveform shaping circuit 6. Data buffer 7 samples and remembers a few scanning lines of the digital signal and then sends them to matrix circuit 8. Circuit 8 converts information, arriving in time series, into two-dimensional information and finds the center point of the point image. The point image output from circuit 8 is input to one of buffers 11W13 of line buffer 10 through the switching of circuit 9 and buffers 11W13 store upper, intermediate and lower lines of braille points while arraying them. Alignment circuit 14 arraying points arryed laterally in longitudinal lines and inputs them to microcomputer 15. Microcomputer 15 reads them and mass-separates them through software to recognise them as codes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61251966-A (JP)
Title: Image processor
Inventor: MIKI KAZUO
IPC: G06T11/80
Filed: 1985-04-30
Abstract: PURPOSE:To facilitate conversion processing of images in various states by deriving an execution procedure of image conversion processing at every stage from a procedure deriving knowledge storage means, selecting a unit knowledge information at every state and a selecting means, converting the image according to the execution procedure and displaying said image at every stage. CONSTITUTION:According to an image processing request inputted through a data I/O part 6 and the image information state of a subject image at every stage, a procedure deriving part 1 retrieves the processing stated in a processing request memory part out of n-number of rule groups stored in a procedure deriving means storage part 2, and selects an appropriate rule. Simultaneously said part 1 collates n-piece of knowledge showing the image state stored in an image state memory part 3 with the obtained rule, and selects the rule conforming the collation. The processing name of the selected rule, which is stored in an action memory part 13, is used, and an algorithm matched to the processing name is retrieved. On the basis of the algorithm an image processing executing part 4 processes the image and the displays the result on an image display part 5.
Patent JP-H05109511-A (JP)
Title: Manufacture of variable resistor
Inventor: TSUDA SHINJI
IPC: H01C10/34
Filed: 1992-03-19
Abstract: PURPOSE:To make it possible to prevent an engagement portion of a sliding component from protruding outside an outer peripheral edge of a board during rotation, reduce the size of resistors and manufacture with ease. CONSTITUTION:A large number of frame members are formed into one piece by way of a connection part. A base part fitted to the bottom of a board 1 under a coupled state at the connecting part, a ratchet shaft which is installed in the center of the board protectively, penetrating the board 1, a raised portion 15 bent upward from one end of the board 1, an engagement piece 12 bent slantingly upward from the other end and a bending portion 11 bent to the shaft center of the ratchet shaft from the tip of the engagement piece 12 are formed into one piece. A rotor 7 is mounted to the board 1 in such a fashion that it may penetrate the ratchet shaft where the engagement piece 12 is bent so that it may form right angles to the surface of the board 1.
Patent JP-S58215488-A (JP)
Inventor: ANDORE DESHIYAN
IPC: C10L3/10
Filed: 1983-05-25
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-H10284546-A (JP)
Title: Bare chip mounter and mounting method therefor
Inventor: SUZUKI MOTOHARU
IPC: H01L21/60
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability in quality and the degree of freedom in the design of a printer circuit board, to reduce costs and to simplify the arrangement when changing the product type. SOLUTION: Concerning a bare chip mounter 11 for mounting a bare chip 16 on a printed circuit board 15 on a stage 12 for heat and vacuum chuck through a face-down system, a 1st tool 13 for chip mount is arranged above the stage 12 so as to freely move up and down, and, around this 1st tool 13, a 2nd tool 14 for substrate warp correction is arranged for correcting warp by pressing the printed circuit board 16 on the stage 12.
Patent JP-H08280977-A (JP)
Title: Threading device in sewing machine
Inventor: YUYAMA KOSUKE
IPC: D05B87/02
Filed: 1995-04-19
Abstract: PURPOSE: To perform easily, accurately and safely threading work by facing a thread hooking nail for threading to a sewing needle of a sewing machine and penetrating the mail into a thread hole when the sewing needle of the sewing machine is positioned at the upper dead point by performing a simple operation which lowers a plate-like member by a threading means. CONSTITUTION: When a threading lever 22 for a single needle is pushed down and rotated, a threading safety plate 16 is pulled downward. At this time, when a sewing needle 10 of a sewing machine is located in the neighborhood of the upper dead point, the threading safety plate 16 is pushed by a needle clamp body driving pin 15 and is rotatably moved to the back of the sewing machine. In addition, the threading safety plate 16 is lowered by the position where it is brought into contact with a needle fixing hooking stage 17. During this, a needle fixing hook is hooked to the needle clamp body driving pin 15 to stop lowering of a needle clamp body driving arm 14 to prevent the sewing needle 10 of the sewing machine from lowering during threading work. In addition, a threading set 20 is rotatably moved from a storing position behind the sewing machine and a thread hooking nail 18 for threading is penetrated from the back of the sewing needle of the sewing machine. Then, the thread hooking nail 18 for threading hooks the needle thread and it is released from the thread hole of the sewing needle of the sewing machine and retreated therefrom.