baber/WOPTO huggingface dataset:
Patent JP-S6189154-A (JP)
Title: Brake control device
Inventor: KIKUCHI YASUSHI
IPC: B60T8/30
Filed: 1984-10-05
Abstract: PURPOSE:To enable an optimum braking force to be applied in response to movable loads of rear wheels by applying an air pressure which is inversely proportional to a signal generated by air pressure of an air spring of a rear wheel suspending an air spring, to a back pressure chamber of a master cylinder. CONSTITUTION:The air pressure of an air spring 33 changes with movable loads. Therefore, as the air pressure is high when a car is loaded, the air pressure presses a piston 2 up overcoming a spring (3) force where a valve disc 16 is apart from a relay valve 6 allowing atmospheric pressure to be applied to a back pressure chamber 53 of a master cylinder 3 through a filter 9a, a chamber 4, and a piping 36. Accordingly, the back pressure acting on a piston 54 is zero. On the other hand, as the air pressure applied to a chamber 1 is reduced when the car is empty, the piston 2 is pressed down by the spring 3 allowing the relay valve 16 to be pressed down. Consequently, this causes the presurized air in an air reservoir 26 to be applied to the back pressure side of the master cylinder 31.
Patent JP-S60101919-A (JP)
Inventor: FUCHIWAKI YOUSUKE
IPC: H01G9/04
Filed: 1983-11-08
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-2000045483-A (JP)
Title: Building board and its execution structure
Inventor: YOSHIDA AKIHIRO
IPC: E04C2/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a building board giving different feelings according to viewing directions and abundant in a decorative design property by partially changing the reflecting conditions of light on the recessed grooves of the building board formed with a plurality of recessed grooves on the surface section. SOLUTION: When parallel light is projected from the surface to the surface section 12 of a building board 10 formed with a plurality of recessed grooves 11a-11e, the reflection states of light from the recessed grooves 11a-11e are made not necessarily equal, and at least one recessed groove 11c shows the reflection state different from that of the other recessed grooves 11a, 11b, 11d, 11e. Reflection conditions of light from the surface section 12 can be partially changed on one building board 10 or on an outer wall portion fitted with many building boards 10. An execution structure of the building board 10 and the outer wall portion giving different feelings according to viewing directions, not a monotonous repetitive feeling, but abundant in a decorative design property can be obtained.
Patent JP-S58115108-A (JP)
Inventor: OKADA MASAMITSU
IPC: A41D27/24
Filed: 1981-12-26
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-H0499280-A (JP)
Title: Device and method for producing thin film by cvd
Inventor: YAMAMOTO HIROSHI
IPC: C23C16/46
Filed: 1990-08-08
Abstract: PURPOSE:To form a high quality thin film by CVD by setting a preheater in a pre-evacuated chamber. CONSTITUTION:A semiconductor substrate 11 is sent from a cassette 12 for conveyance to a waiting position 16 in a pre-evacuated chamber 13. A preheater 15 is set in the chamber 13, the substrate 11 is heated with the preheater 15 and a silicon oxide film is formed by CVD. A light source such as a halogen lamp is used as the preheater 15. A thin film having high adhesion to the base and a low water content can be formed by CVD.
Patent JP-S6189548-A (JP)
Title: Apparatus for fluorescent x-ray analysis of monocrystalline specimen
Inventor: TADA YOSHIJI
IPC: G01N23/223
Filed: 1984-10-08
Abstract: PURPOSE:To enhance the reliability in measurement, by providing a X-ray filter, which absorbs X-rays having a wavelength almost equal to that of the characteristic X-rays of a substance to be detected, in the path of exciting X-rays exciting a monocrystalline specimen to generate the characteristic X-rays from said substance. CONSTITUTION:A plate shaped monocrystalline specimen 1 with a lattice distance (d) is irradiated with continuous X-rays P from an X-ray tube 2 while an X-ray filter 3 is provided in the path of said X-srays P and the specimen 1 is excited by the X-rays Q passing through the filter 3. The filter 3 absorbs X-rays having a wavelength almost equal to that of the characteristic X-rays of the specimen 1. X-rays Q are scattered on the surface of the specimen 1 and a part thereof is detected by a detector 4.
Patent JP-S6270985-A (JP)
Title: Picture collating system
Inventor: TAKEDA HARUO
IPC: G06T7/00
Filed: 1985-09-25
Abstract: PURPOSE:To facilitate the easy decision for genuineness of pictures in a picture collating system where the 1st picture and the 2nd picture area synthesized in the area at one side and the other area respectively, by using a means which magnifies the area near a boundary line and delivers it. CONSTITUTION:The seal impression stamped on a form and to be checked is stored in an area 1 of a picture memory 24 by a picture input device 22. While a reference seal print stored in a picture file device 23 is read out after the corresponding account number is supplied from a keyboard 27. The reference seal print is stored in an area 2 of the memory 24. The position and the tilt of the seal print to be checked moving in parallel in the area 1 are normalized to be coincident with the position and the tilt of the reference seal print in the area 2 and stored in an area 3. A synthetic picture is produced by the prescribed cut lines of the normalized seal print in the area 3 as well as the reference seal print and stored in an area 4. Furthermore the synthetic picture corresponding to the area 2 is magnified a the areas near the cut lines and stored in an area 5. Then the numerical values corresponding to the areas 3 and 4 are calculated and displayed on a display 21 together with the synthetic picture in the area 4 and the magnified picture in the area 5 respectively.
Patent JP-H1133899-A (JP)
Title: Throughfeed polishing device
Inventor: YAMASHITA KOICHIRO
IPC: B24B37/07
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To eliminate influence of difference in the peripheral speed by polishing a workpiece with a surface plate through utilization of a linear motion. SOLUTION: A pair of timing belts 13 are installed in opposing positions as pinching the working surface 2a of a surface plate 2 installed stationarily, and a workpiece holding member 3 in disc shape to hold a workpiece is supplied to between the timing belts 13, and these are driven in different directions at different speeds, and thereby linear transport on the working surface 2a is generated while the workpiece holding member 3 is rotated, and the workpiece held is polished.
Patent JP-2000037744-A (JP)
Title: Injection molding method for generating micro pores in wall thickness of plastic product
Inventor: ISHIYAMA HIDEYUKI
IPC: B29C45/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high appearance quality-product wherein a transferability is raised, unevenness in generating pores is removed, and stiffness is raised in a method for injection molding of a molded product having pores in a wall thickness. SOLUTION: When a resin is filled in a cavity 4 in which a molded product 8 is to be molded in injection molding, a movable sub-mold 3 is advanced to reduce a volume in the cavity 4. Just after forming a skin layer 10, the movable sub-mold 3 is retreated to restore a volume in the cavity 4 to a last volume of the molded product 8, and a pressure in the cavity 4 is reduced. Thereby, micro pores 9 can be generated uniformly in a wall thickness enclosed by the skin layer 10.
Patent JP-S6271265-A (JP)
Title: Memory
Inventor: NAKAZATO SHINJI
IPC: G11C11/34
Filed: 1985-09-25
Abstract: PURPOSE:To effectively prevent stored information from partly damaging due to the use of a Bi-CMOS logic circuit in a peripheral circuit by forming a buffer band to disturb the movement of carrier between the peripheral circuit and a memory cell array. CONSTITUTION:When a buffer band 13 is interposed between a memory cell array 120 and a peripheral circuit 110, parasitic bipolar transistors Qs1, Qs2 are formed between the peripheral circuit 110 and the band 13. In this case, before stray carrier to the array 120 side from the circuit 110 side arrives at a memory cell 121, it is collected by an n<+> type diffused layer for forming the band 13 to be decreased to the degree that a real defect does not occur in the effective current amplification factor of a parasitic bipolar transistor between the circuit 110 and the array 120. Thus, it can effectively prevent stored information from partly damaging due to the use of a Bi-CMOS logic circuit in the peripheral circuit.
Patent JP-H0492587-A (JP)
Title: Chargeable system decoder
Inventor: HOSOKAWA HIROHISA
IPC: G06F21/10
Filed: 1990-08-07
Abstract: PURPOSE:To obtain a decoder whose display of a scramble and de-scramble state is easy to see at a low cost by ORing entire signals having the scramble obtained from both a video signal and an audio signal, and turning on a display element. CONSTITUTION:When at least one of the video signal and audios 1-4 has the scramble, at least one of the output signals of a scramble signal outputting device 1 goes to 'H', the output of an OR circuit 3 goes to 'H', as well and an LED, D11 is turned on. Also, when the video signal and the entire audios 1-4 don't have any scramble, the output of the logical sum circuit 3 is turned to 'L', so that the LED, D11 can not be turned on. Like this, the LED, D11 indicates that any signal has the scramble or not. Thus, the number of the display elements can be reduced, and the decoder which is easy to see and whose cost is reduced can be obtained.
Patent JP-S60101565-A (JP)
Title: Electrophotographic device
Inventor: TACHIKAWA MASAICHIROU
IPC: G03G15/02
Filed: 1983-11-08
Abstract: PURPOSE:To control a copy image according to a designated position by varying the surface potential given to a photosensitive body surface by an electrostatic charging means according to the signal of a position on an original surface which is detected by a position detecting means. CONSTITUTION:A photosensitive body 10 is equipped with a charging control means 34 for controlling the operation of the charger 14 which supplies an initial charge, and the amount of charge given to the photosensitive body 10 is adjusted by this charging control means 34. Further, the position detecting means 36 is provided to detect the position designated on the surface of an original 18, and the amount of charge supplied to the photosensitive body 10 is adjusted according to the position on the original surface 6 to control the density of a copy image according to the designated position.
Patent JP-S5999791-A (JP)
Inventor: KUTOKU TERUYOSHI
IPC: H01L23/12
Filed: 1982-11-29
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-H08213615-A (JP)
Title: Vertical mos field effect transistor
Inventor: KITAMURA KAZUYOSHI
IPC: H01L29/78
Filed: 1995-08-18
Abstract: PURPOSE: To make the current flow in a drain region disperse for lowering the ON resistance by providing the second layer of one conductivity type formed directly on the first whole layer having a higher impurity concentration than that of the first layer. CONSTITUTION: The vertical MOSFET is provided with the first layer 1 having a specific impurity concentration forming a drain region and an N-type source regions 3 selectively formed of two parts in P-type diffused regions 2 forming a channel region having the deepest part not exceeding the thickness of the second layer as well as a gate electrode 5 on a gate oxide film between the source regions 3 oppositely holding a high concentration drain region 9, source electrodes 6 formed striding over the source regions 3 and the P-type diffused regions 2 as well as high concentration drain region 7 an a drain electrode 8. Accordingly, the voltage between drain and source is lowered by about 10% but the current flow in the drain region 9 is dispersed thereby enabling the ON resistance to be lowered by 1.5-2 times than the conventional one.
Patent JP-H03149424-A (JP)
Title: Mount provided with inertia track with adjustable length
Inventor: DAGURASU ARUBAATO HOTSUGUSON
IPC: F16M7/00
Filed: 1990-08-10
Abstract: PURPOSE: To improve operation characteristics and enable adjustment by providing a means for forming an inertia track capable of flowing in and out fluid in a case having variable volume, changing a length of this passage to change excited frequencies, and adjusting dynamic stiffness of a mount. CONSTITUTION: This mount 10 is formed by a rigid central case 12, an upper elastic body assembly body 14, and a bottom part elastic body assembly body 16, operating fluid such as water is filled into upper and lower chambers 34 and 50 of the case 12, and a volume of the upper chamber 34 is changed due to the relative movement of a base 18 and an upper element 20. Moreover, a side and a bottom are formed by a base assembly body 54 consisting of a disclike base member 54a and an annular bottom plate 54b to constitute an inertia track 52 and an adjusting plate 60 having a hole 62 forming a top part thereof and communicating with the upper chamber 34 is rotated around a core bar 64 to adjust a length of the inertia track 52.  Consequently, it is possible to adjust frequencies causing low stiffness notch, improve dynamic stiffness characteristic and adjust operation characteristics dynamically.
Patent JP-S6367113-A (JP)
Title: Molding tool made of high strength cement
Inventor: NISHIOKA CHOMEI
IPC: B29C33/38
Filed: 1986-09-09
Abstract: PURPOSE:To improve the transferability and wear resistance of a molding surface by a structure wherein the molding surface to form rubber and a heating part to vulcanize formed rubber are provided in a high strength cement molding tool. CONSTITUTION:A high strength cement molding tool can be obtained by casting pre-prepared kneaded matter in a master mold, along the periphery of which frames or the like are arranged, and, after the hardening of said kneaded matter, removing from the master mold for curing. The molding tool can be heated by a temperature controlling pipe or heating wire arranged in the interior of the mold or by heating from outside. Further, a because the major constituent of the molding tool is cement substance, the heat conductivity of the molding tool is low, resulting in developing a merit to make the heated mold hard to cool down at the vulcanization of the formed rubber. The molding tool as mentioned above has excellent transferability and at the same time strong, resulting in allowing to obtain the excellent durability as a mold to vulcanize a formed rubber by heating.
Patent JP-H0388958-A (JP)
Title: Unit injector
Inventor: DABUITSUDO SHIDONII REMON
IPC: F02M51/00
Filed: 1990-08-10
Abstract: PURPOSE: To specify an easy and convenient form by considering motion quantity of a plunger based on angular rotation of a cam. CONSTITUTION: A indicates appearance of a preceding side surface of a cam lobe, and this is the preceding side surface to generate inward motion of a plunger 19. B indicates motion quantity of the plunger 19 considered based on a rotation degree of a cam 22A, and C indicates acceleration of the plunger 19. The plunger 19 has a period in which it moves at constant quantity in the period of the curve B, and supply of fuel is performed in this period. Subsequent to initial inward motion of the plunger 19, a first period B1 in which the plunger 19 moves at constant quantity is provided, a second period B2 in which plunger speed is increased is then provided, and a third period B3 in which plunger speed is reduced as a top part of the cam lobe gets closer is subsequently generated. The cam 22A has, therefore, parts corresponding to the periods B1-B2.
Patent JP-S60101153-A (JP)
Inventor: ANTONIO MARURATSUCHIINI
IPC: C09B69/00
Filed: 1984-10-09
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-S6368480-A (JP)
Inventor: TAKASAKI NORIMASA
IPC: B62K11/02
Filed: 1986-09-09
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-S6188292-A (JP)
Inventor: HIKITA KATSUSHI
IPC: G09G1/00
Filed: 1984-10-08
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-S6192111-A (JP)
Inventor: ARIMA SATOSHI
IPC: H05K7/00
Filed: 1984-10-08
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-2000037758-A (JP)
Title: Safety device for mold clamping mechanism for injection molding machine
Inventor: HOKINO SHUICHI
IPC: B29C45/84
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To greatly enhance safety for a worker and reliability of a device. SOLUTION: The safety device is equipped with a first control system 5 in which a first detection switch 4 detects that a safety door D has been opened and a stop command signal is given to a servo circuit 3 for driving and controlling a servomotor 2 by detection of the first detection switch 4, and also equipped with a second control system 8 in which a second detection switch 6 detects that the safety door D has been opened and a zero clamp switch 7 provided in the servo circuit 3 is changed over to a zero clamp contact 7x side by detection of the second detection switch 6.
Patent JP-H1053235-A (JP)
Title: Tray container which can be easily disassembled
Inventor: OISHI TAKEO
IPC: B65D5/24
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a tray container which has sufficient durability and can be easily disassembled and abandoned. SOLUTION: Side panels 5, 6 are connected to four sides of a rectangular bottom panel 4, and a corner flap 7 is formed between adjacent side panels by extending the side panels 5, 6 and a fold line 8 is provided on the flap 7 extending form each of the corners of the bottom panel so as to divide the flap 7 into two equal parts and the flap 7 is folded inwardly or outwardly along the fold line 8 to superpose the equally divided parts one on another to assemble the tray container, in which the ratio of a bonding area between the flap 7 and the side panels 5, 6 to a joint area between the flap 7 and the side panels 5, 6 is in the range of 40 to 80%.
Patent JP-H1052847-A (JP)
Title: Preparation of laminated paper
Inventor: UMEMURA YOSHIMI
IPC: B32B27/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To enable lamination with good adhesiveness even on a paper on which a hydrophobic sizing agent is used by performing melt extrusion lamination of a polyvinyl alcohol resin contg. a specified amt. of vinyl alcohol polymer with an R-Sgroup on a terminal of a molecular piece on at least one face of a paper base material. SOLUTION: A polyvinyl alcohol resin used for forming a laminate layer contains at least 1wt.% vinyl alcohol polymer with an R-S- group on a terminal of a molecular piece (wherein R is a hydrocarbon group with at least 8C). As R in the R-Sgroup, an alkyl group of 8-20C, especially a linear R is pref. This vinyl alcohol polymer with the R-S- group on the terminal of the molecular piece is obtd. e.g. by a method wherein in the presence of a R-SH group, vinyl esters or this monomer and another unsatd. monomer are radically polymerized and a vinyl ester polymer wherein the R-S- group is introduced into the terminal of the molecular piece through chain transfer reaction and then, it is saponified.
Patent JP-S6453970-A (JP)
Title: Cutting method for continuous recording paper
Inventor: KAWATAKE YASUO
IPC: B65H20/04
Filed: 1987-08-25
Abstract: PURPOSE:To cut a sheet of continuous recording paper without leaving a blank space of more than necessity before and behind by making the continuous recording paper produce slackness in a spesified range at a slack position by control over a feed rate. CONSTITUTION:At a slack position Y, a floating value of recording paper (a) is detected by a flotage detector 49, and when the floating value grows larger, speed in a pulse motor 31 of a paper feeder 30 is lowered but when it comes small, the speed of the pulse motor 31 is increased, whereby the recording paper (a) is maintained in a state of producing slackness in a specified range and it is fed forward. Paper feed length of the recording paper (a) is detected by a paper feed length detector 29, and when the detected value is accorded with the calculated value built-in a controller 44, a working signal is fed to an electromagnet 38 of a cutter 35 from the controller 44, and a movable blade 37 goes down, whereby the recording paper (a) is cut. This cut recording paper (a) is fed as it is, and recording takes place up to its rear end, then it is fed into a stacker 22.
Patent JP-S6188298-A (JP)
Inventor: POORU EFU SUTOROO
IPC: G10D3/04
Filed: 1984-10-08
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-H0631373-A (JP)
Title: Device and method for forming helical gear
Inventor: HOGUCHI TETSUYA
IPC: B21K1/30
Filed: 1992-07-14
Abstract: PURPOSE:To form a helical gear having a high precision using a plastic working means by providing a connecting means by which an ejector is integrally rotatable with a work. CONSTITUTION:An ejector guide 4 is integrally fixed to a die 1. The ejector guide is engaged with the ejector 6 which is vertically moved in a cavity 2 by helical teeth 7 and 8 which are moved straightly by the equal amount to one round of a helical tooth forming tooth die 3 in the cavity 2 provided in the die 1. The connecting means (projection) 13 by which the ejector is integrally rotatable with the work 14 is provided on the ejector 6. Thus, the work 14 is definitely rotated by the rotating ejector 6 without receiving an external force on its tooth shape part and the helical tooth shape is taken out from the die 1 in the state of immediately after forming.
Patent JP-H0875372-A (JP)
Title: Water tube wall protecting refractory
Inventor: NISHIHARA TAKESHI
IPC: F27D1/14
Filed: 1994-09-05
Abstract: PURPOSE: To prevent a water tube from being damaged due to peeling by preventing the crack of refractory for protecting a water tube due to unequilibrium of thermal stresses of the refractory. CONSTITUTION: A refractory covers the surface of a furnace inside of aligned water tubes 1 to protect the tubes and is so formed as to have a sectorlike section of substantially the equal thickness of a recessed curved surface 11 coincident with the curved surface of the tube 1 and a protruding curved surface 21 having substantially the same curvature as that of the surface 11, passed with a mounting bolt 16 implanted to the surface of the tube 1 and clamped by a nut 15 to fix the tube 1.
Patent JP-S6188261-A (JP)
Title: Mask repairing device by ion beam
Inventor: KYOGOKU HIDEAKI
IPC: G03F1/00
Filed: 1984-10-08
Abstract: PURPOSE:To prevent a mask from damaging by scanning an ion beam on a mask once, detecting the intensity of a secondary charged particle during the scanning by a detector and storing it in a storage circuit, and displaying an image of the mask with the output of the storage circuit. CONSTITUTION:The intensity of the secondary charged particle generated by the scanning of the ion beam on the mask is converted by a secondary charged particle detector 10 into an electric signal, which is amplified by a video signal amplifier 11; and the analog signal is digitized by an A/D converter 12 and stored in the storage circuit 13 successivly with a storage control signal outputted by a scanning signal generator. When a one-frame scan is finished, the scanning signal generator generates a blanking signal, which is amplified by a blanking voltage amplifier 8 to blank an ion beam, thereby stopping irradiating the mask with the ion beam. The observation of the mask and correction of a defect area are performed by using an image obtained by leading video signals stored in the storage circuit to an image display device 15 in following operation. Thus, damage of the mask is prevented.