baber/WOPTO huggingface dataset:
Patent JP-S51113174-A (JP)
Title: Outer cover notching means for electric conductor automatic outer cove r peel-off means
Inventor: KATAYAMA KIYOUHEI
IPC: H02G1/12
Filed: 1975-03-29
Abstract: PURPOSE: To provide an automatic electric conductor outer cover peel-off means, which can automatically cut outer cover to be peeled off an electric conductor in the circumferential direction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10221790-A (JP)
Title: Image reader
Inventor: YODA YASUNOBU
IPC: H04N1/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To enable an operator to recognize that a pressing plate is opened over minimum opening required for detecting the size of an original set on a contact glass, to properly detect original size and to enhance the availability of an image reader by informing that the pressing plate is opened over the minimum opening when the opening of the pressing plate is detected. SOLUTION: An image reader 1 is constituted so that an angle detection mechanism for a pressing plate 11 is fitted to the fitting part of the pressing plate 3 with respect to a main body 2. Since a detection plate 12 is positioned between the light emitting element and the light receiving element of a photointerruptor 13 for detecting the angle of the pressing plate when the opening of the plate 3 is smaller than the minimum angle, light emitted to the light receiving element from the light emitting element is cut off by the detection mechanism 11. At this time, the detection signal of an off-state is outputted to a control part by the light receiving element.  When the plate 3 is opened on a condition that the opening thereof is over the minimum angle, the plate 12 is removed from an interval between the light emitting element and the light receiving element and the detection signal of an on-state showing that the light is detected is outputted to the control part.
Patent JP-H05204377-A (JP)
Title: Sound hole structure of woodwind instrument
Inventor: KENMOCHI TAKASHI
IPC: G10D9/00
Filed: 1992-01-29
Abstract: PURPOSE:To prevent a defect in sound generation and deterioration in the durability of a tampion which are caused by spit in a sound hole. CONSTITUTION:An external pipe 11 is fixed to a through hole bored in the flank of a pipe body 10. An internal pipe 12 is fitted in the opening part of the external pipe 11 and the external wall of the internal pipe 12 and the internal wall of the external pipe 11 are fixed. The lower end part of the internal pipe 12 is protruded into the tube body 10 by specific length. The external wall 12A (wall part) of the projection part of the internal pipe 12 is constituted in a specific shape. Spit running on the internal wall of the pipe body 10 is prevented from moving on a small path to the internal wall of the internal pipe 12 beyond the external wall 12A. Therefore, the defect in sound generation due to the blocking of the sound hole by the spit and the deterioration in the durability of the tampion due to the sticking of the spit on the tampion be prevented.
Patent JP-S54130631-A (JP)
Title: Resin composition for powder coating compound
Inventor: MIZUMURA YUTAKA
IPC: C09D5/00
Filed: 1978-03-31
Abstract: PURPOSE: To cheap resin composition for a poder coating compound curable with an acid anhydride having improved storage stabiity and film smoothness, consisting of a specific hydroxyl group-containing and a polyester resins.  
     CONSTITUTION: A resin composition consisting of A) a hhdroxyl group-containing resin having a softening point of 50W150°C and a hydroxyl number of 30W200(e.g., polyester resins obtained from dimethyl terephthalate and isophthalates, and ethylene and neopentyl glycols, and glycerol), B) a polyester resin having two or more acid anhydride groups in one molecule and an acid anhydride equivalent of 300W 3,000 equivalent/10 6 g(e.g., obtained by reacting partially a blend of a polyester resin and an acid anhydride, e.g., pyromellitic anhydride in a molten state or in solution), and, if necessary, C) a leveling agent, weathering stabilizer, a pigment, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62138795-A (JP)
Inventor: KIHARA HITOSHI
IPC: G21F9/02
Filed: 1986-02-24
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-H11235745-A (JP)
Title: Production of air permeble sheet material, and air permeable sheet material
Inventor: TSUMURA KAZUHIKO
IPC: B29C48/305
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an air permeable sheet material capable of stably forming a burst opening having a desired width, and the air permeable sheet material thus produced. SOLUTION: A molten synthetic resin 13 is extruded from an extrusion die in a membrane form and a thrusting jig 9 is thrust in this molten synthetic resin 13. The molten synthetic resin 13 is blocked from downward flowing by the thrusting jig 9 to generate the so-called neck-in phenomenon and a bursting opening 19 is formed on the downstream side of this part. By laminating this molten synthetic resin 13 to a base material, an air permeable sheet material equipped with the slit-like burst opening 19 (that is, a part where the synthetic resin is absent) is formed. Since the air permeable base material such as a paper material or the like is used and the burst opening 19 is formed to the synthetic resin layer in this air permeable sheet material, ventilation becomes possible through the burst opening 19.
Patent JP-H03245985-A (JP)
Title: Robot control device
Inventor: TANAKA KAZUTAKE
IPC: G05B19/42
Filed: 1990-02-20
Abstract: PURPOSE:To easily prepare the teaching data adaptive for the coordinate systems of each robot, by providing the arithmetic means which performs the coordinate conversion of control data according to the coordinate system on each robot and outputs respectively to each control device. CONSTITUTION:Plural control devices 2-1, 2-2 which store respectively the control data for controlling each robot 1-1, 1-2 are provided. The control data are subjected to coordinate converting according to the coordinate systems on each robots 1-1, 1-2 and are output respectively to each control devices 2-1, 2-2. Each control devices 2-1, 2-2 obtain the control data adaptive for each robots 1-1, 1-2 and can prepare the teaching data easily.
Patent JP-S51114002-A (JP)
Title: Automatic call unit
Inventor: TSUKAMOTO SHIGEO
IPC: H04M1/00
Filed: 1975-03-31
Abstract: PURPOSE:To provide repeated calls to the called party who fails to replay, upon comppietion of calls to toher parties.
Patent JP-2000197435-A (JP)
Title: Swivel one body weight
Inventor: INABA KOICHI
IPC: A01K91/047
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To simply fit and adjust a weight by changing a float in a clear appearance and avoid an entanglement of a leader onto the weight and a swivel. SOLUTION: This swivel one body weight is constructed with a cap 8, main bodies 9, 10 and 11 and a swivel 12, and the cap 8 of the main body 9 can be disassembled and assembled by a screw, then the swivel 12 is made as one body with the main body 11. A hole 7 is made on an upper part of the cap 8.
Patent JP-H04257616-A (JP)
Title: Ancillary igniting device of combustion type heater
Inventor: ARAI KAZUMITSU
IPC: F23Q7/08
Filed: 1991-02-08
Abstract: PURPOSE:To obtain an ancillary igniting device of a combustion type heater which is capable of igniting quickly and certainly, by a method wherein a flame sensor is discharged to produce an ignition source in a combustion chamber. CONSTITUTION:An ancillary igniting device includes a discharge generator 56 which makes a flame sensor 53 as a positive electrode discharge to the inner wall of a combustion chamber 8 as a negative electrode, a changeover device 54 which once releases the electric connection between the flame sensor 53 and a flame detector 55 and electrically connects the flame sensor 53 to the discharge generator 56, and a discharge controller which brings the changeover device 54 into action to make the flame sensor 53 discharge a specified time period after energizing of a glow plug 20 starts. Thereby, when a wick is ignited with fuel excessively soaking into the wick, an ignition source is maintained in a combustion chamber by discharge from the flame sensor 53 and ignition takes place quickly and surely so that a decrease in igniting ability of the glow plug 20 due to evaporation of fuel is replenished. That is, as energizing time period becomes short, the life of the glow plug 20 lengthens and power consumption is restrained.
Patent JP-H02218182-A (JP)
Title: Light emitting diode
Inventor: UEHARA SHINGO
IPC: H01L33/10
Filed: 1989-02-17
Abstract: PURPOSE:To restrain the Fabry-Perot mode from occurring by a method wherein a hole having a gradient in the extending direction of a photowaveguide and cutting down the end of the photowaveguide is made in a no-current injected region. CONSTITUTION:An active layer 8 is formed linearly perpendicular to a cleavage place in a current injected region 9 side while the end of no-current injected region 10 makes an angle so that the emitted light from the current injected region 9 which is guided to reach the end of the region 9 may not reflect on the end not to couple with a photowaveguide forming the region 9. Then, a hole 3 having this gradient and cutting down the end of the photowaveguide is made in the no-current injected region 10. Through these procedures, the emitted light can be satisfactorily prevented from returning from the end of the formed photowaveguide to the light emitting part by this hole; thereby the Fabry-Perot mode can be sufficiently restrained from occurring.
Patent JP-2000243858-A (JP)
Title: Semiconductor memory device
Inventor: ISHIDA MINORU
IPC: H01L27/11
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To make a margin large for misalignment when a resist layer is patterned for formation of a contact or to lessen cells in size. SOLUTION: A word contact 17b connected to a common word line is formed on each end of a cell, word transistor Qn3 and Qn4 are arranged aside in the directions of the word contacts 17b. A level difference 16 between a drive transistor Qn1 and the word transistor Qn3 or between a drive transistor Qn2 and the word transistors Qn4 is provided in P-type active regions 11a and 11b at positions opposite to N-type active regions 12a and 12b. A space is located between the word contact 17b and the P-type active regions 11a and 11b respectively corresponding to the size of the level difference 16, and a distance d1 between the word contact 17b and the P-type active regions 11a and 11b becomes larger than that of an SRAM by the level difference 16.
Patent JP-S60185048-A (JP)
Title: Instantaneous gas hot-water feeder
Inventor: TAKAGAKI KENICHI
IPC: F24H1/14
Filed: 1984-02-29
Abstract: PURPOSE:To improve igniting property needing no measure on a control circuit, by attaching a continuous discharge igniter to the water pipe portion of the water inlet side of the heat exchanger of water pipe system and shortening a high voltage lead wire. CONSTITUTION:A continuous discharge igniter 17 is attached to the water pipe 20 of the water inlet side of a heat exchanger 18 with a fitting hardware 19 and is connected to an electrical control portion 12 with a lead wire 11 and is connected to the electrode 15 of a pilot burner portion 13 with a high tension lead wire. The metal fittings 22 of the continuous discharge igniter 17 is welded to the water pipe 25 of the water inlet side, and the influence of radiation heat due to combustion is relieved because of a space between the hardware 22 and the bush 21 of the heat exchanger. The high voltage lead wire is shortened in length, and so the energy (voltage) loss due to the continuous discharge igniter, error discharge and noise signal are not generated, and a stable ignition control can be performed.
Patent JP-S51114561-A (JP)
Title: Pentearythristor-series ester lubrtcation
Inventor: OZAKI HIROMI
IPC: C10M105/38
Filed: 1975-04-02
Abstract: PURPOSE: To offer penterythritol-series ester lubricating oil of low liquidifying temperature and of excellent thermal stability, regardless of comparatively high viscosity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61197249-A (JP)
Title: Printing control method
Inventor: DEWA KOICHI
IPC: H04N1/04
Filed: 1985-02-28
Abstract: PURPOSE:To enable hard copy without trouble such as lowering of power of a printer, by a method wherein, the printing duty of a printer is identified, and a dot image of a line buffer is divided in (n) sections to be sent to the printer, if the value is larger than the printing duty. CONSTITUTION:With use of the printer of the 24-dot printing having the printing duty limited to 35%, when the printing duty is inputted as 35% through a keyboard and informed to a CPU as the status of a connected printer, the CPU commands the separation of a dot image in three sections. The CPU maintains the printing duty to be 33% within the limit, by a method wherein data is so separated as to be sent to the printer mechanism in three stages by 8 dots; i.e. firstly, as shown by the numeral 31 the only 8 dots on the upper stage are printed; secondly, as shown by the numeral 32 on the middle stage; lastly, as shown by the numeral 33 on the lower stage. Accordingly, even with a dark image over the printing limit of the printer, hard copy can be conducted without trouble such as power lowering.
Patent JP-H10236675-A (JP)
Title: Sheets sending device
Inventor: NAKATANI NOBUYUKI
IPC: B65H3/06
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet counting machine which is constructed compactly and can count sheets quickly. SOLUTION: From the start of transport till the leading edge of a sheet 2 reaching the pinching part of a feed roller 13, a detent projection 35 on a drive shaft 24 contacts with a small diametric detention part 46 and drives a kick roller 12 forcedly. When the leading edge of the sheet 2 is pinched by the feed roller 13 and a separator roller 15, the kick roller 12 rotates freely at a speed the same as the transporting speed for sheets 2, and if the contact with the sheet 2 being transported goes out, the kick roller 12 stops. During the period from immediately before the leading edge of the sheet 2 reaches the pinching place of the feed roller 13 and separator roller 15 till its reaching the pinching part of a pickup roller 14, a detent projection on the drive shaft 26 contacts with the small diametric detention part 45 so as to drive the feed roller 13 forcedly, and after the leading edge of the sheet 2 is pinched by the pickup roller 14 and a pinch roller 16, the feed roller 13 rotates freely in accompaniment with the sheets in high speed transportation. When the trailing edge of the sheet 2 separates from the pinching part of the feed roller 13, it stops.
Patent JP-H11236161-A (JP)
Title: Discharged sheet loading apparatus, and image forming apparatus provided therewith
Inventor: KOMATSU TERUO
IPC: B65H37/04
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent an image on a sheet from being damaged by one continuously rotating roller among a pair of sheet carrying rollers in a discharged sheet loading apparatus. SOLUTION: A discharged sheet loading apparatus is provided with a sheet loading part 620 capable of loading a plurality of sheets P, a storage means 632 to store the sheets on the sheet loading part, and a pair of sheet carrying rollers 640, 641 to hold and discharge the sheet on the sheet loading part, one roller 641 of a pair of sheet carrying rollers is located on the sheet loading part side, the other roller 640 is attachable/detachable to/from one roller from an upper part, and a sheet receiving member 635 which is projected upward of one roller, supports the sheet on the sheet loading part, releases the storage of the sheet by the storage means, and is retracted to bring the sheet into contact with one roller when the other roller is lowered, is provided.
Patent JP-H02220756-A (JP)
Title: Gas venting device for die
Inventor: KURIYAMA MINORU
IPC: B22D17/32
Filed: 1989-02-21
Abstract: PURPOSE:To prevent the development of blow hole and the deterioration of casting surface by arranging a controller for controlling vacuum degree in cavity in a die according to injection velocity into the cavity in the die. CONSTITUTION:When an injection plunger advances to the prescribed position at low velocity, shifting quantity of a striker engaged with the injection plunger is detected with a magnetic scale stuck on the striker and transmitted as an electric signal so as to be possible to control the controller 39 for a variable throttling 38 with voltage. Further, the opening degree of the variable throttling 38 (degree of throttling) is suitably changed according to the signal from the controller 39. After advancing to the prescribed position at low velocity, the high velocity injection is executed.
Patent JP-S61198534-A (JP)
Title: Device for inspecting quality of image on cathode-ray tube
Inventor: KAWAI TAKAYA
IPC: H01J9/42
Filed: 1985-02-27
Abstract: PURPOSE:To accurately inspect the quality of an image, by placing a filter plate between the light emission surface of a cathode-ray tube and a sensor so as to selectively transmit test pattern light through the filter plate to remove the influence of external light and make the contrast of luminance good as the test pattern light is received. CONSTITUTION:A video signal corresponding to a test pattern is supplied from a video signal source 7 to the electron gun of a cathode-ray tube 4. A filter plate 15 is provided between the light emission surface 4a of the cathode-ray tube 4 and a sensor 8. Test pattern light is selectively transmitted through the windows 15a of the filter plate 15 so that output wave forms corresponding to scanning lines 16a, 16b... are obtained. Since the level of the output of the sensor 8 except at the four corner windows 15a of the filter plate 15 is zero, only data corresponding to the windows 15a are stored in a memory 10. Only data corresponding to a prescribed pattern are stored in a standard pattern memory 11. The capacity of the memories can thus be reduced as the resolving power is maintained.
Patent JP-S55132230-A (JP)
Title: Automatic filter net exchanger for plastic extruder
Inventor: MIZUNO HARUYUKI
IPC: B29C48/92
Filed: 1979-04-02
Abstract: PURPOSE:To eliminate the pressure difference between the front and rear faces of one screen and prevent surface pressure from taking place on a slide plate when a screen is exchanged, by providing a passage shut-off valve in a portion for filtering impurities in a plastic material. CONSTITUTION:The filter body 8 of an extruder 20 is provided with two upstream passages A, B and two downstream passages C, D following the former passages. Sliding plates 2 having screens 9 for filtering impurities in a plastic are slidably fitted halfway between the passages. The two upstream passages A, B located upstream to the sliding plates 2 are equipped with valves 10, 11 to shut off molten resin flow. To exchange the screen 9, the valve 11 on the passage B, for example, is closed. As a result, the resin flow in the passages B, D stops, the pressure difference between the front and rear faces of the screen disappears and the slide plate 2 slides lightly.
Patent JP-S57153934-A (JP)
Title: Constant speed running device for automobile
Inventor: NAKAGAWA TOYOAKI
IPC: B60K31/02
Filed: 1981-03-20
Abstract: PURPOSE:To improve controllability and safety of a device, by constituting the device in such a manner that its setting at constant speed is released when any one of the operations, depressing operation of brake and clutch pedals and rapidly accelerating operation of an accelerator pedal, is detected at constant speed running operation of an automobile. CONSTITUTION:At constant speed running operation, brake and clutch pedals are firstly released further an accelerator pedal is lightly depressed to operate a constant speed running setter 62 under a closed condition of release switches 67-69 for brake and clutch operations. Then contacts 65, 66 are closed by self holding relay 63, and a constant speed running set signal IS14 is input to an arithmetic unit 27. The arithmetic unit 27 compares a car speed signal IS5 with  a target car speed signal IS13 to output a control signal OS4 of fuel injection quantity so that the both car speed signals may be aligned, and an injection pump 7 is controlled through a servo circuit 18 to hold car speed to a target level. Under this state of running at constant speed, if one of the switches 67- 69 is opened, control of running at constant speed is released.
Patent JP-S61198728-A (JP)
Title: Etching method of aluminum
Inventor: NAGAHAMA KOKI
IPC: C25F3/04
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a fine pattern without etching a side surface by utilizing electromotive force generated between metals of a different kind when the metals are brought into contact with each other in an electrolyte solution and electrolytically etching Al without forced conduction from the outside. CONSTITUTION:A Cu electrode 2 may be brought into contact with an Al film 1a on the surface of a wafer 1 and dipped only in phosphoric acid 4. According to the method, electrolytic etching and even the time required and the quantities of side surfaces etched are approximately the same, and a sufficiently sharp Al fine pattern can be formed. According to the method, a battery effect is lost and the end point of etching can be detected when Al is used up, and electrons generated by the ionization of Al shift in Al and the surface of the wafer is not deteriorated. A metal having positive potential to Al may be used besides Cu as the electrode, and one or combinations of Mn, Cr, Zn, Fe, Cd, Ti, Co, V, Ni, Sn, Pb, Ag, Pt and Au may also be employed. A mixed liquid of phosphoric acid and another chemical may also be used, and a substance may be employed when it does not corrode the wafer and Al severely.
Patent JP-H08235011-A (JP)
Title: Continuous operation method and device in different environment space
Inventor: KOMURO TOSHINAO
IPC: G06F11/28
Filed: 1995-02-28
Abstract: PURPOSE: To smoothly take over the resources into the different environment spaces without increasing the operating cost of a computer. CONSTITUTION: The different environmental spaces including an actual environment space 2 and a test environment space 3 are prepared for the same computer 1. A communication management part 7 connects a terminal equipment 8 to an environment space to be used. Then the work programs 5 and 6 of both environemntal spaces have accesses in the logical resource names to the using resources, and a resource management part 4 converts the logical resource names into the physical ones. When an optional work processing is carried out in the space 3, for example, and then the resources are taken over by the space 2, the physical resource name of the part 4 that is corresponding to the logical resource name of the space 2 is changed into the name of the preceding executed resource.  As a result, the corresponding resources are continuously shifted into the space 2 without carrying out such new processing as a second IPL, etc., that are carried out in a conventional case. Furthermore, the parallel operations can be carried out between the different environment spaces.