baber/WOPTO huggingface dataset:
Patent JP-H03151027-A (JP)
Title: Reactor provided with catalyst pack
Inventor: NAGAYAMA SHUYA
IPC: B01D53/86
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the clogging of the catalyst elements in the second stage on in the gas flow direction by making the space between the catalyst elements of the adjacent catalyst packs specified times as great as the equivalent diameter of the opening of the cell of the element. CONSTITUTION:Plural catalyst elements 14-16 having a cell with both ends opened are provided, the axes of the elements 14-16 are directed in parallel with the gas flow direction, and plural catalyst packs 4-6 are arranged in the gas flow direction. The space 17 between the elements 14-16 of the packs 4-6 is made <=40 times as great as the equivalent diameter of the opening of the cell. A soot blower 10 for injecting a fluid catalyst into the cell opening on the gas inlet side is provided on the upstream side of the uppermost catalyst pack 4. Consequently, the clogging of the elements from the second stage on in the gas flow direction is prevented, and the clogging of the uppermost element is obviated by the soot blower on the upstream side of the element.
Patent JP-S62146720-A (JP)
Title: Transmission for moving vehicle
Inventor: MOTOMURA MASASHI
IPC: F16H63/04
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a vehicle from moving out of itself, and the like by providing a braking device which brakes the rotation of an input shaft when a transmission is set to a super-low speed gear side while which releases the braking of said input shaft when said transmission is set to an ordinary speed change side, on said input shaft of said creep transmission. CONSTITUTION:A creep transmission 1 to which power is transmitted from a main transmission between the normal speed change of the main transmission and a super-low speed gear. A brake device 4 which is provided on the input shaft 2 of the creep transmission 1, brakes the rotation of the input shaft 2 when the transmission 1 is set to the super-low speed gear side, while releasing the braking of the input shaft 2 when the transmission 1 is set to the normal speed change side. That is, when a creep shift lever 3 is rotated to, e.g., a rear creep speed position, a shifter stay 28 is made slide rearward via a shift arm 34, pushing out one side end part of a torque spring 37 which has been fitted in a notched part 35. Thereby, the other side end part of the torque spring 37 presses the groove part on the outer periphery of a projected part 14, to brake the input shaft 2.
Patent JP-H05219482-A (JP)
Title: Compatibility improving device
Inventor: UERUNAA BOWA
IPC: H04N5/44
Filed: 1991-11-05
Abstract: PURPOSE: To improve image quality in the case of decoding an HDMAC signal in a D2-MAC decoder. CONSTITUTION: A CI device for transmission/recording system for luminance- chrominance video signal, where a video signal of a 1st definition is transmitted/ recorded at a data rate reduced compatible with a subordinate 2nd definition and various modes introduced from an image content depending on the speed are in use, is provided with a means that is in use at decoding by the 2nd definition and suppresses timewise luminance/chrominance frequencies, a means for suppressing a luminance frequency in vertical/horizontal directions, a means for applying vertical reduction filtering to a luminance pixel, a means for applying nonlinear and motion adaptive interpolation to a luminance pixel, and a means that rearranges a chrominance pixel in a vertical direction and on time base and interpolates it.
Patent JP-2001001260-A (JP)
Title: Wafer polishing device
Inventor: NUMAMOTO MINORU
IPC: B24B37/013
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polishing device provided with a detection device to detect a polish terminating point based on the change in the rotational resistance of a wafer during the polishing operation, and capable of correctly detecting the polish terminating point. SOLUTION: A head body 22 and a carrier 24 to constitute a wafer holding head 14 are connected to each other through a connection bar 80, and a strain gauge 96 is provided on this connection bar 80. Since the rotational torque of the carrier 24 is detected by detecting the distortion in the horizontal direction of the connection bar 80 by this strain gauge 96, the polish terminating point can be detected correctly.
Patent JP-H03150417-A (JP)
Title: Recording device
Inventor: TOHARA MASAHIRO
IPC: G01D9/08
Filed: 1989-11-08
Abstract: PURPOSE:To perform analog recording smoothly by providing a unit for digital data separately from a unit for recording processing. CONSTITUTION:A microprocessor 11 incorporated in a recorder 1 inputs the signal from an analog input part 12 according to a program written in a ROM 15 and controls a recording part 14 to perform recording. The microprocessor 21 of a data logging unit 2 receives data from the microprocessor 11 through a communication line 3 in a data recording cycle to perform logging operation. At tabulation timing, the microprocessor 21 sends tabulation data to the microprocessor 11 through the communication line 3 and the microprocessor 11 controls the recording part 14 according to the data to perform printing operation.
Patent JP-H11121458-A (JP)
Title: Semiconductor device
Inventor: MATSUTOMO MITSUHIRO
IPC: H01L23/485
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode pad where aluminum is not stripped by contacting a bottom of the electrode pad to a metal layer in a groove formed on an insulation film. SOLUTION: A semiconductor device comprises an oxidation film 3 of about 1 μm thickness which is formed on a semiconductor substrate 1, a groove 4 of 0.8 μm diameter which is formed on the oxidation film 3, Ti film 5 of about 30 nm thickness formed on the film 3 containing the groove 4, TiN film 6A of about 100 μm thickness, W film 7 imbedded in the groove 4, and electrode pad comprising Al alloy film 8 of about 600 nm thickness formed on the W film 7 and TiN film 6A. As a usut since the electrode pad is connected to be metal layer 10 formed in the groove 4 including the W film 7 and others, aluminum of the pad is not stripped even if wire bonding is achieved.
Patent JP-2000104877-A (JP)
Title: Synthetic resin tube with joint
Inventor: AMATSUTSU HIROYUKI
IPC: F16L37/10
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a tube body with a joint which is integrally provided with a specified joint part at the pipe part at the time of molding and can be completed in connection by a simple single operation. SOLUTION: One tube end Pa is provided with an opening guide cylinder 11, a large diameter cylinder part 12 and an outward projection 14 formed on a part of the large diameter cylinder part 12. An engagement ring R is a substantially C-shaped non-ring shape and is provided with a guide inclined surface 31, a locking step part 32, a plurality of notched parts 33... and a projection 34 projecting from a part of an outer peripheral surface. The other tube end Pb is provided with an inclined 21 whose depth side becomes a large diameter than that of an end face, a locking step part 22 formed on the rear surface and a plurality of projecting parts 23... formed in peripheral direction locations corresponding to the notched parts 33... of the ring R on the rear side of the inclined cylinder 21. The engagement ring R is inserted into an inside 13 of the large diameter cylinder part 12 of the one tube end Pa so that an end face 31a on the large diameter side of the guide inclined surface 31 may be located on the entrance side and a projection 34 of the ring R is fitted into an inside surface recessed part of the outward projection 14 of the large diameter cylinder part 12.
Patent JP-H03152223-A (JP)
Title: Spinning frame
Inventor: KAWAMURA SHUZO
IPC: D01H7/90
Filed: 1989-11-08
Abstract: PURPOSE:To prepare a homogeneous real-twisted yarn similar to a ring yarn in a high speed by adsorbing an opened yarn to a sucking roller, nipping the opened yarn between the sucking roller and the rotating surface of a twisting member and simultaneously twisting the yarn. CONSTITUTION:A yarn 4a opened by combing the yarn with a combing roller 3 is absorbed to the outer peripheral surface of a sucking roller 6, transferred, nipped between the sucking roller 6 and a belt 11 rotated in a direction reverse to that of the roller 6 in a twisting section 6 disposed at a downstream place of the transfer direction and simultaneously twisted. A real-twisting section 15 for really twisting the yarn Y is disposed between the twisting section 9 and a taking-up roller 14 to secure an interval required in the twisting section 9.
Patent JP-H08118592-A (JP)
Title: Method for registering printing mask
Inventor: TERAJIMA MICHIO
IPC: B41F15/08
Filed: 1994-10-28
Abstract: PURPOSE: To conduct the registering accurately in a short time, and thus reduce the fatigue of an operator by disporsing a transparent substrate having an opaque reference patterns formed between a light source within the printing stage and a screen mask, and positioning the substrate by shifting it to the place where the light of the light source does not leak on the mask, while bringing either one of the printing stage and mask near it. CONSTITUTION: Light emitted from a light source 12 passes through a substrate 13 and leaks on the upper surface thereof and, herein, light leaks only on the part having no reference patterns formed thereon. When the screen mask 17 is brought near it in substantial contact relation, light leaking on the upper surface of the substrate leaks on the upper surface of the screen mask 17 through the part of a mask 18 having no mask 19 formed thereon. When the reference patterns 18 of the substrate 13 and the part of the mask 18 having no mask 19 of the screen mask 17 are superimposed each other, light does not leaks to the upper surface of the screen mask. The relation between the screen mask and the substrate is fixed at the place where light does not leak on the upper surface.  After the fixation of the substrate 13, printing is effected after replacing the substrate 13 for the substrate to be printed.
Patent JP-H09132367-A (JP)
Title: Device for feeding rustproof oil to elevator rope and oil feed method using it
Inventor: TOKUNAGA HIDENORI
IPC: B66B7/12
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for feeding rustproof oil to an elevator rope and an oil feed method using it, which can uniformly and uselessly apply the corrosion preventing oil onto the entire peripheral surface of the rope while shortening the time of stopping the operation, and further, which can reduce the use quantity of the corrosion preventing oil and the quantity of oil to be aerially scattered. SOLUTION: A device for feeding rustproof to an elevator rope, comprises a machine room in which a wind-up unit for driving an elevator is incorporated, a fringe located on the floor of the machine room, for guiding the elevator rope 2, a housing 104 constituting an oil feed device body, a pair of brushes 107, 111 provided in the housing, means 121a, 123a for locating and removably holding the housing to the fringe, and a spray type oil feed canistor for feeding the rustproof oil to the brushes 107, 111. The front end parts of the bushes are opposed to each other with a gap therebetween, and are adapted to make uniformly contact with the opposite side surfaces of the elevator rope 3 during holding of the housing, thereby the rustproof oil carried in the brushes 107, 11 1 are applied to the rope.
Patent JP-2001105109-A (JP)
Title: Method for producing cast aluminum wheel
Inventor: ABE KISHIRO
IPC: B22D18/04
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide the method capable of producing a cast aluminum wheel at a low cost without any defect. SOLUTION: This method for producing the cast aluminum wheel comprises a process for casting the cast aluminum wheel 10 consisting of a rim part 12, a spoke part 11 and a hub fitting part 13, a process for wall-thinning the cast aluminum wheel 10 from the back side toward the front side of the spoke part 11 by being cut with a milling cutter or an end mill, and a process for forming a thickness thinned part 11b in the back side joint part 11a of the spoke part 11 by being cut with the end mill.
Patent JP-S62136381-A (JP)
Inventor: BUCK MANFRED
IPC: B25C5/06
Filed: 1986-12-05
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-H09139262-A (JP)
Title: Edge-punched card connector
Inventor: DENISU KEISU SUKIIRU
IPC: H01R12/72
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector suitable for a printed circuit substrate having a joint edge part and a plurality of contact pads close to the edge part. SOLUTION: An edge card connector to house a printed circuit substrate having a joint edge part and a plurality of contact pads 92, 94 close to the edge part has a thin and long dielectric housing 12 provided with a substrate housing slot 14. A plurality of elastic contact elements having first elastic contact parts 50a, 54a and a second elastic contact part 58 urging one side of the substrate are installed in the housing. The first and second elastic contact parts are projected out of a base part and at the same time made to have a monolithic structure. The second elastic contact part is so projected out of the base part as to narrow the width at almost the constant ratio from the relatively wide base end part to the narrow tip part of the base part.
Patent JP-H11110352-A (JP)
Title: Street terminal
Inventor: KUDO TAKEHIRO
IPC: B42D15/10
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a street terminal capable of collecting information on a user by preserving the information on the user as utilization data. SOLUTION: A display 1, touch panel 2, card reader 3 and image pickup means 4 are the terminal equipment of a data processor 5. A utilization data preserving means 6 and a data transmitting/receiving means 7 are composed of the hardware and software of the data processor 5, and utilization data 8 and image pickup data 9 are stored in the memory of the data processor 5. A communication line 10 performs data communication between the street terminal and a server computer. The process of operation performed at the street terminal by the user is preserved in the utilization data preserving means 6 of the data processor 5 as the utilization data 8. As the utilization data 8, there is the ID information of the user as a member or the date and time of utilization or the place (street terminal number). These utilization data 8 are transferred through the communication line 10 to the server computer by the data transmitting/receiving means 7 of the data processor 5.
Patent JP-H06116704-A (JP)
Title: Formation of silicon film
Inventor: YOMO KUNIO
IPC: C23C4/04
Filed: 1992-10-01
Abstract: PURPOSE:To obtain the silicon film which is a thick film and has a large current capacity on the surface of a base material by a thermal spraying method using a reduced pressure induction plasma torch. CONSTITUTION:Fine powder of silicon is heated to melt by the reduced pressure induction plasma torch 1. The fine powder of the silicon heated to melt in such a manner is then thermally sprayed onto the surface of the base maternal 26 placed within a reduced pressure chamber 2 successively provided below the reduced pressure induction plasma torch 1 to form the silicon film 27 which is the thick film.
Patent JP-H06141409-A (JP)
Title: Charger for small-sized motor operated vehicle
Inventor: KIMURA SHIGENORI
IPC: H02J7/04
Filed: 1992-10-28
Abstract: PURPOSE:To provide a charger for a small-sized motor operated vehicle in which an overcharging can be avoided when a battery is charged in a state that a discharge amount is small. CONSTITUTION:The charger for a small-sized motor operated vehicle comprises detecting means 11 for detecting a terminal voltage of a battery 7, and charge inhibit means 16 for comparing a detected voltage value of the means 11 with a preset specified value to inhibit charging of the battery 7 when a detected voltage value when a set time is elapsed from a charge starting time point is higher than the specified value.
Patent JP-H03149576-A (JP)
Title: Color printer
Inventor: SAKAMOTO TAKAO
IPC: G03G15/01
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the color slurring of a color image by performing the PLL (phase locking loop) control of a driving device based on the photodetecting signal of a light receiving element arranged facing to a light emitting element on a reflection face of a polygon mirror and a reference frequency signal. CONSTITUTION:The color printer is provided with a controlling means 40 for performing the PLL control of the driving device 31 based on the photodetecting signal of the light receiving element arranged facing to the light emitting ele ment 28 on the reflection face of the polygon mirror 32 at each printing station and the reference frequency signal. Start sensors 381 - 384 connecting to pulsing circuits 411 - 414 and a frequency generator 42 functioning as a frequency gener ating means are connected with PLL control circuits 401 - 404. Thus, the PLL control of the driving circuit is performed based on the photodetecting signal which is obtained by optically detecting the reflection face of the polygon mir ror, therefore, the rotating speed of each driving device is made to agree with each other, and also the reflection face direction of each polygon mirror is synchronized, and the image formation in each exposure device is finely synchro nized, so that the color image having no color-slurring can be formed.
Patent JP-S62149008-A (JP)
Title: Magnetic head
Inventor: FUCHIGAMI SHIYOUJI
IPC: G11B5/127
Filed: 1985-12-23
Abstract: PURPOSE:To constitute a closed magnetic circuit and to surely and strongly attain the bonding with a core without necessitating any high assembling accuracy by coating a resin including ferromagnetic particles to the tail end of the core and solidifying the resin. CONSTITUTION:The magnetic head consists of a core 2, a fixed plate 3, a slider 4 and a coil 5. Then the resin 1 mixed with ferromagnetic particles such as 'Sendust(R)' powder or powder of amorphous magnetic material of cobalt group is applied and solidified to bridge the tail end of the core 2. Through the constitution above, the closed magnetic path is constituted and the bonding with the core is surely and strongly attained without requiring a high assembling accuracy.
Patent JP-H03151918-A (JP)
Title: Electric rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1989-11-09
Abstract: PURPOSE:To prevent dust from dropping on a heater and to facilitate cleaning for removal of dust by providing rising parts which rise upward on and from the peripheries of the heater. CONSTITUTION:A plate-shaped heating heater 5 is placed horizontally on the inner bottom part of a pot holding parts 3, and a seething heater 7 formed in spiral is arranged evenly over the lower surface of a radiating plate 6. Rising parts 10 and 11 are formed to rise upward on, and integrated continuously to the outer and inner peripheries of the radiating plate 6. Thus the rising parts 10 and 11 serves to prevent dust from dropping on or intruding into the underside of the heating heater 5. The dust remaining on the radiating plate 6 can be removed easily with cloth, when a pot 4 is taken out of the pot holding part 3.
Patent JP-H03152593-A (JP)
Title: Translucent label and its manufacture
Inventor: KAZAMA SHINKICHI
IPC: G09F3/10
Filed: 1989-11-09
Abstract: PURPOSE:To obtain durability and to inexpensively perform manufacturing by forming a character image on a releasing layer, and transfering the character image on the adhesive layer part of a translucent label after superimposing the adhesive layer part on the releasing layer. CONSTITUTION:Released paper 5 in which a release processing plane 2 is formed on the surface of a base part 3 is prepared, and the character image 1 is formed successively on the surface of the release processing plane 2 with the printer of an electrophotographing system. Next, the character image 1 is adhered on the adhesive layer part 6 by applying the press working of the translucent label 9 formed by laminating a translucent layer part 4 and the adhesive layer part 6 consisting of a pressure sensitive adhesive integrally on the character image 1 of the releasing paper 5. Then, the translucent label 9 is peeled along a perforation 8, and the translucent label 9 on which the character image 1 is transferred can be obtained. Thereby, the durability can be obtained and the manufacturing can be inexpensively performed.
Patent JP-H01130337-A (JP)
Title: Optical information reproducing device
Inventor: FUJINO MASAHISA
IPC: G11B7/09
Filed: 1987-11-17
Abstract: PURPOSE:To hold the distance between the information recording face of an information record carrier and a reading head constant at all times by dividing a reading head into a lighting part and a reading part and supporting the reading part movably to the lighting part. CONSTITUTION:A reading head 1 is separated in the lighting part 15 supported in about parallel to an information recording medium and the reading part 16 supported movably to this lighting part 15. Lighting means 2, 3 are arranged on the lighting part 15 and an image forming optical system 4 and a detection means 6 are arranged at the reading part. The adjusting means 19 moving the reading part 16 to the lighting part 15 by the out-of-focus signal of from the detection means 6 is equipped with. A constant distance can thus be held always for the information recording face of the information recording medium and the device can be composed without the need for the part of high accuracy nor the need for adjustment of high accuracy and the effect of the reduction in the manufacturing cost, the efficiency improvement in working, etc., is obtainable. The merit of the miniaturization of an adjusting means 19, the saving of electric power consumption, etc., can be obtd. as well.
Patent JP-2000198850-A (JP)
Title: Curable organopolysiloxane material, platinum catalyst and molded product
Inventor: FEHN ARMIN DR
IPC: C07F15/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To econoimically obtain the subject curable material improved in pot life and cross-linking rate according to a simple method by using a readily available starting raw material by including a specific compound, a specified organopolysiloxane and a specific platinum catalyst. SOLUTION: This organopolysiloxane material comprises (A) a compound having a group having an aliphatic carbon-carbon-multiple bond, (B) an organopolysiloxane having hydrogen atom bonded to Si or (C) an organopolysiloxane having the aliphatic carbon-carbon-multiple bond and the hydrogen bonded to Si and a group bonded to SiC in place of the components A and B and (D) a platinum catalyst selected from the group consisting of formulae I to IV [R2 is a diene or the like of a (substituted)6-18C ring; R3 is H, a halogen or the like; R4 is a (substituted)1-24C bivalent hydrocarbon; R5 is a (substituted)bivalent 1-12C hydrocarbon or the like; R6 is a 1-20C monovalent hydrocarbon; e is >=1; f is 0 or 1].