baber/WOPTO huggingface dataset:
Patent JP-H02152723-A (JP)
Title: Electrolyte processor for electrolytic finishing machine
Inventor: ATSUMI TOSHIHIKO
IPC: B23H3/10
Filed: 1988-12-06
Abstract: PURPOSE:To reduce a floor space for a processor as a whole by setting up a clean tank consisting of both first and second tanks and at least two filters together, and installing the said filters parallelly in a recirculating passage of an electrolyte in this clean tank, while installing a device for selecting these filters in an alternative manner. CONSTITUTION:When an electrode 3 and a work 5 are set, one side of selector valves of an electrolyte processor 2 is selected to the side of a filter 30, by way of example, and thereby automatic operation is carried out, an electrolyte in a tank 16 is processed for centrifugal separation by a centrifugal separator, while an electrolyte in a first tank of a tank 19 is pumped up by a pump 22, and fed to a second tank of the tank 19 after being passed through the filter 30. With this constitution, the electrolyte in the second tank is overflown, and the electrolyte in the tank 19 is circulated. The electrolyte in the second tank is fed to a work 12 and the work 5 is machined for finishing. When the filter 30 is contaminated during operation, the valve is selected and machining is continued, while this contaminated filter 30 is cleaned for reuse.
Patent JP-2001125873-A (JP)
Title: Inter-processor communicating method and multi- processor system
Inventor: SHIMADA TOSHIRO
IPC: G06F13/36
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently collect data from plural nodes being the objects of data collection. SOLUTION: When collecting data from nodes S1 and S3, a node M initializes OFFSET of a packet into 0, and transmits the packet to node S1 (Fig 1). The node S1 adds data (DATA (S1)) to the received packet, and operates update according to the data to which OFFSET is added ('L' in a figure), and then transmits the packet to a node S2 (Fig 2). The node S which is not the object of data collection transmits the received packet to a node S3 as it is (Fig 3), and the node S3 adds data (DATA (S3)) to the received packet, and operates update according to the data to which OFFSET is added ('2L' in a figure), and then transmits the packet to a node S4 (Fig 4). The packet is received through a node S4 by a node M so that the collection of data can be completed.
Patent JP-2000128964-A (JP)
Title: Polyester resin
Inventor: NINOMIYA HIDETOSHI
IPC: B29K67/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin having excellent transparency and excellent heat-resistant dimensional stability and capable of being advantageously used as a material for containers or packaging materials used for foods or drinks. SOLUTION: This polyester resin contains ethylene terephthalate units as main repeating units, and is produced in the presence of an antimony compound as a catalyst. Therein, a 4 mm thick molded product formed from the resin at a temperature of 290 deg.C has a haze of <=3.0%, and a 5 mm thick molded product also has a haze of <=15.0%. It is preferable that the molded product is a hollow molded product.
Patent JP-2001120368-A (JP)
Title: Supporting structure of partition in shelf device
Inventor: FURUKAWA KATSUAKI
IPC: A47B65/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure capable of increasing the stand-up stability of a partition in a shelf device. SOLUTION: Side plates 12 and 12 are mounted to the right and left sides of a shelf 11, and a support member 14 is arranged between the rears of the side plates 11. A partition 15 is disposed fixably at an optional position on the shelf plate 11. The partition 15 has a curved hook portion 40 hooked onto and supported on the support member 14, and an L-shaped hook portion 41 hooked onto and supported on the front end of the shelf plate 11 in the upper portion of the rear end of the partition 15, whereby the partition 15 is supported astride two longitudinal positions.
Patent JP-H08153966-A (JP)
Title: Method and device for soldering
Inventor: NUMAO TAKAYOSHI
IPC: H05K3/34
Filed: 1994-12-13
Abstract: PURPOSE: To easily solder parts to a substrate with high energy efficiency even when the substrate is a high-density mounting substrate. CONSTITUTION: A shield case 23 placed on a substrate 3 is soldered to the substrate 3 by making the case 23 to generate Joule heat by lowering an electrode block head 7 fitted with contactors 21 in vertically movable states by means of a motor 8 and pressing the case 23 against the substrate 3 by means of the contactors 21, and the, applying a voltage across the contactors 21 through a head 7.
Patent JP-H09153769-A (JP)
Title: Noise suppressing device
Inventor: ITO KENZO
IPC: G10L21/0208
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the spectrum distortion of target signal as much as possible. SOLUTION: An input signal, for which a noise is superimposed on a sound, is separated into a spectrum envelop parameter and a predictive residual signal by a linear predictive analytic means 101, the correlation with a sample value is removed from the analyzed predictive residual signal, frequency spectrum characteristics are made almost flat, and the frequency is divided by a band dividing means 102. At the same time, whether it is a target signal or a non- target signal is identified by a sound/non-sound identifying means 103 while using the predictive residual signal, based on this result, the reference level of level adjusting means 104 is automatically set and afterwards, a band synthesizing means 105 performs synthesization.
Patent JP-H01148297-A (JP)
Title: Controller of washing machine
Inventor: MATSUI SHOICHI
IPC: D06F39/08
Filed: 1987-12-07
Abstract: PURPOSE: To prevent keeping of water supply even though the output frequency of a water level detecting means becomes abnormal and damage of washing by reporting the abnormality of the output signal of a water level detecting means and disconnecting the load of a washing and dehydrating motor, a feeding valve, etc., from a power source with a switching device. CONSTITUTION: The output frequency of a water detecting means 1 is measured to judge the means 1 to be normal when the output of the means is within a prescribed range and to judge it to be abnormal in case of being out of the range, to execute abnormality display like 'FF1' with a display tube, etc., by an abnormality display means 2 to show a user that the means 1 becomes abnormal. Next, by turning on a bidirectional thyristor 11, the switching device 13 is turned off to disconnect the load of the washing and dehydrating motor 16, the feed valve 15, etc., from a mains power 12. Since power is supplied for a control means 5 from a power source 6 for driving the control means 6 at the time of this disconnection, display of abnormality can be continued by the means 2.
Patent JP-H09147235-A (JP)
Title: Pos terminal equipment
Inventor: KOUNO YOSHIMORI
IPC: G06Q30/06
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To extremely reduce a size and to facilitate the maintenance of a POS terminal by using a double color thermal printer to print even for the stamps on the receipts. SOLUTION: The registration of sold commodities, the input of the deposit cash and the input of a totalization operation, etc., are carried out via an input part 1. The information on the commodities are taken out of a storage part 4, and the information to be printed on the receipts, etc., are produced at a control part 2 and supplied to a double color print part 4. The conventional stamp information such as the store name, thanks, advertisement, etc., are printed in a different color from other information on the receipts.
Patent JP-H06164131-A (JP)
Title: Method for soldering electronic parts and apparatus therefor
Inventor: YAMAUCHI MASARU
IPC: B23K26/064
Filed: 1992-11-19
Abstract: PURPOSE:To obtain a method and the apparatus therefor whereby an electronic part which has short leads as a result of the increased number and narrowed pitch of its pins can be soldered to a board stably without projecting any light on its body, in a process for soldering the electronic part to the board by using a light as a heat source. CONSTITUTION:A light L is projected in a defocussed way on the place to be soldered, and the light L is so projected obliquely that a center line La of the light L approaches the side of an electronic parts 7 when proceeding along the center line La to a surface 9a of a board 9 and that one edge Lb of the light L becomes vertical to the surface 9a or approaches the side of the electronic parts 7 when proceeding similarly. Thereby, avoiding the electronic parts 7, the light L can be projected on the place to be soldered. Also, this method for soldering the electronic parts 7 to the board 9 is performed by using a nozzle and by using such light scanning means as a mirror and ftheta lens which are provided on the concentric axis with the nozzle and further by using a reflection mirror refracting the projected light L.
Patent JP-H01150209-A (JP)
Title: Gap structure of magnetic head
Inventor: AOKI KAZUO
IPC: G11B5/23
Filed: 1987-12-07
Abstract: PURPOSE:To provide a metallic thin film also with excellent adhesion and to shorten a film forming time by forming fine ruggedness on a gap forming face and forming a non-magnetic thin film to be a spacer on the rugged face by sputtering. CONSTITUTION:Fine ruggedness is formed on the gap forming faces 12A, 12B of magnetic cores 11A, 11B, the non-magnetic metallic thin film 13 to be a spacer is formed on one gap forming face 12A by sputtering and the thin film 13 is abutted upon the opposite gap forming face 12B. The roughness of the gap forming face is set up to Rmax=0.1-0.2mu and the face is worked with a rough grinding stone at the time of grinding a core. Since the fine ruggedness is formed, excellent adhesion can be held without increasing the temperature of a base. Since the apparent maximum width of the thin film is increased by the ruggedness, the real film thickness can be reduced at the time of forming the same gap width and the film forming time can be shortened.
Patent JP-H07155589-A (JP)
Title: Production of carbon material having large specific surface area
Inventor: TSUJI TOMOJI
IPC: B01J20/20
Filed: 1993-12-09
Abstract: PURPOSE:To obtain a high performance carbon material having uniform micropores and a large specific surface area. CONSTITUTION:A porous carbonaceous material is subjected to acid treatment, boiling or ultrasonic treatment to regulate the content of inorg. components in the carbonaceous material to <4wt.% and activation is carried out in an atmosphere of oxidizing gas to produce the objective carbon material having a large specific surface area. In this carbon material, uniform micropores account for a high percentage of all the pores and superior adsorbing performance is ensured.
Patent JP-H05138618-A (JP)
Title: Manufacturing apparatus for architectural panel
Inventor: NAITO KAZUNARI
IPC: B27M1/08
Filed: 1991-11-26
Abstract: PURPOSE:To produce a architectural panel enhanced in dimensional accuracy. CONSTITUTION:In a architectural panel producing apparatus wherein piece blocks A are supplied to the base 30 freely slidable and movable on a linear stand and pushed inwardly from the outside of the base 30 by the push lever 18 made freely movable forwardly and rearwardly by a sideslip cylinder 19 to the bonded and fixed to the base 30 to produce a architectural panel, a displacement sensor measuring the protruding dimension of the piece block A from the end surface of the base 30 by detecting the spaced-apart dimension from the end surface of the base 30 at the time of push operation is provided to the push lever 18.
Patent JP-H03169428-A (JP)
Title: Device for drawing and supplying wire
Inventor: KUMADA TADAMORI
IPC: B21C47/14
Filed: 1989-11-29
Abstract: PURPOSE:To draw and spool a wire at high coiling quality and at high speed by providing a means for conforming the peripheral speed of a capstan to the moving speed of the wire given from a wire storing means to a take-off means. CONSTITUTION:A plated wire 3 is drawn by a wire drawing machine 8 in a wire drawing equipment 7 through a die, taken off and coiled round a wire storing drum 9, then, drawn by a take-off capstan 13 and sent out. When the coiling speed of a take-off drum 10 is higher than the uncoiling speed of a wire storing drum 12, a turn roller 11 rotates in the rotating direction of the take-off drum 10. In the meantime, the wire storing amount of the take-off and storing drum 9 increases and the amount of rotation of the roller 11 makes an increment. When the coiling speed of the take-off drum 10 is lower than the uncoiling speed of the storing drum 12, the turn roller rotates in the rotating direction of the wire storing roller 12. In the meantime, the stored amount of the take-off and storing drum 9 of the wire.
Patent JP-H09148673-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: KURIBAYASHI HITOSHI
IPC: H01S5/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laser device which is excellent in characteristics and high in reproducibility, wherein the semiconductor laser device is optimized in layer structure, and etching is properly carried out when a strip-like mesa is formed. SOLUTION: A first conductivity-type AlXGa1- XAs first clad layer 2 (0.3<x<1), an AlYGa1- YAs active layer 3 (0<Y<0.2), a second conductivity-type AlXGa1-XAs second clad layer 4, and a second conductivity-type GaAs cap layer 5 are successively laminated on a first conductivity-type semiconductor substrate 1, then etching is carried out as far as the thicknesswise center of the second clad layer 4 to form a stripe-like mesa made up with the second clad layer 4 and the cap layer 5, and a current blocking layer 7 is laid on both the sides of the stripe-like mesa. A second conductivity-type AlXGa1- XAs third clad layer 8 and a second conductivity-type GaAs contact layer 9 are laminated on all the surface, and the total thickness of the second clad layer and the third clad layer is set equal to the thickness of the first clad layer.
Patent JP-H02157467-A (JP)
Title: Canister
Inventor: EHATA YOJI
IPC: F02M25/08
Filed: 1988-12-09
Abstract: PURPOSE:To improve the adsorbing/separating properties of gasoline vapor and reinforce a canister by installing filters formed with active carbon fiber on both ends of active carbon filled in the container of the canister and varying the position of a canister installing portion. CONSTITUTION:Filters 10, 11, 12 formed with active carbon fiber inside a cylin drical partition wall 8 provided in a canister case 1 hold granular active carbon 9 and collect the fine particles of the active carbon, while adsorbing/separating gasoline vapor. Further, a doughnut filter 16 between the cylindrical partition wall 8 and the cylindrical-portion inner wall of the case 1 and doughnut filters 17, 18 between the filter 16 and a granular active carbon 9 are also formed with active carbon fiber, hold the granular active carbon 9 and collect the fine particles of the active carbon while adsorbing/separating the gasoline vapor. Thus, by varying the material of the filters and making the filters also adsorb/ separate evaporated fuel, the performance of a canister is improved. Also, by conforming the top end portions of canister installing portions 2 to the top face of a canister body 1, the strength of the canister can be remarkably im proved.
Patent JP-H07320596-A (JP)
Title: Switch for onboard power window
Inventor: NAGATA KUNIO
IPC: H01H23/24
Filed: 1994-11-17
Abstract: PURPOSE:To obtain a small-sized and thinned switch for an onboard power window by providing slider axes protrusively extending in a switch unit side direction. CONSTITUTION:The operation of a switch button 16 causes a slider operation lever 21 to be oscillated so that one of slider axes 40 protrusively provided a side from a switch unit 22, is moved to the left or the right to turn on and turn off a switch. When this case of the slider axes 40 is compared with a case of those protruded above the unit 22, there is no lowering of switching operability and the areas occupied by the switch button 16 and the switch unit 22 can be consequently reduced while the vertical thickness of the switch can be reduced to compose the small-sized and thinned switch for an onboard power window.
Patent JP-H08164929-A (JP)
Title: Foldable paper cup
Inventor: TAKEBE MASATO
IPC: B65D5/36
Filed: 1994-12-14
Abstract: PURPOSE: To provide a paper cup being carried for a leisure or used as equipment at the time of disaster, which is less bulky and convenient for carrying. CONSTITUTION: A foldable paper cup is constituted of a body wall 2, bottom wall 3, vertical folding line 4, lateral folding line 5, diagonal front folding line 6, diagonal rear folding line 7 and holding piece 8 which is affixed. By providing especially the vertical folding line 4, lateral folding line 5, diagonal front folding line 6 and diagonal rear folding line 7, the paper cup is made foldable.
Patent JP-2000135740-A (JP)
Title: Case for electric machinery and its production
Inventor: WATABE KOJI
IPC: B29C65/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To perform ultrasonic fusion bonding so as to obtain beautiful appearance by eliminating fusion protuberance by ultrasonically fusion bonding a case accurately without generating positional shift to connect the same. SOLUTION: The case for an electric machinery is formed by ultrasonically fusion bonding the peripheral edges of first and second cases 1A, 1B made of a thermoplastic resin. The first case A has a vertical groove 2 along the peripheral edge thereof and the second case 1B has an ultrasonic rib 3 at the position inserted into the vertical groove 2 of the first case 1A. The ultrasonic rib 3 has inclined surfaces 5 becoming thin gradually toward the leading end thereof on both sides thereof. The vertical groove 2 has a large width groove part 2A and the guide groove part 2B provided along the central part of the large width part 2A and narrower than the large width part 2A.  The leading end of the ultrasonic rib 3 is guided by the guide groove part 2B and ultrasonically vibrated in such a state that the inclined surfaces 5 are brought into contact with the opening edge of the guide groove part 2B to fuse the ultrasonic rib 3 to the vertical groove 2.
Patent JP-2001127881-A (JP)
Title: Communication conversion adapter system
Inventor: MARUYAMA KENICHI
IPC: H04Q3/58
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To promote centralization of dedicated lines by eliminating necessity to prepare communication conversion adapter systems B as many as communication conversion adapter systems A installed for each of bases and to lay dedicated lines as many as the line capacity of public lines installed for each of bases. SOLUTION: When a call from a caller is received through an INS net 64 to a communication conversion adapter system A, a communication control analyzes the number information of the caller and analyzes a transfer destination address corresponding to this number information and afterwards, the said call is received to the communication conversion adapter device B of this address so that the number of communication conversion adapter systems B can be less than the number of communication conversion adapter systems A. Besides, an audio signal inputted from the INS net 64 is compressed by the communication conversion adapter system A, inputted through a LAN to the communication conversion adapter system B, expanded here and outputted to a PBX so that dedicated lines (LAN) can be centralized.
Patent JP-H01149695-A (JP)
Title: Microphone device for voice recognition
Inventor: MORI TAKESHI
IPC: G10L21/02
Filed: 1987-12-07
Abstract: PURPOSE:To perform speech recognition processes by using signals from a subtracting function so as to reduce the erroneous recognition rate by providing a noise microphone which receives ambient noise signals and the subtracting function which subtraction- processes the signal of the noise microphone from the signal of an array microphone. CONSTITUTION:An array microphone 1 is composed of plural microphones arranged near an uttering person in the form of an array and mainly receives and synthesizes sound signals. A noise microphone 2 which mainly receives ambient noises is provided beside the array microphone 1 apart from uttering person. When the distance (d) between the microphones 1 and 2 is made sufficiently short, sounds can be regarded as plane waves and the microphones 1 and 2 are arranged in such a way that they can become parallel with the plane waves. Signals of the microphones 1 and 2 are sent to a subtractor 3 which subtracts the output of the noise microphone 2 from that of the array microphone 1. On the downstream side of the subtractor 3, a speech recognizing device 4 is provided and the device 4 recognizes the signal of the subtractor 3. Outputs of the microphones 1 and 2 are subtracted against low-frequency noises and a result of the subtraction is inputted to the speech recognizing device.
Patent JP-H01151231-A (JP)
Title: Vapor-phase surface treatment apparatus
Inventor: TAKASUKA EIRYO
IPC: H01L21/3065
Filed: 1987-12-08
Abstract: PURPOSE:To make a surface treatment speed uniform by a method wherein a raw-material gas guide is installed in such a way that a raw-material gas flow space is made gradually small toward the outside diameter side of a support stand. CONSTITUTION:A central top part of a raw-material gas guide 19 is interlinked with a top part of a purge gas supply tube 18 which is arranged consequentially in the center of a support stand 14; the guide is in a state that it is arranged concentrically with the support stand 14. Its shape is designed in such a way that a raw-material gas flow space is made gradually small toward the outside diameter side of the support stand 14. By taking such a measure, a flow speed of a silicon raw gas flowing at the rawmaterial gas flow space tends to becomes gradually large toward the outside diameter side of the support stand 14; by this setup, a silicon thin film to be formed on the surface of a substrate A corresponding to a position at the outside diameter side of the support stand 14 tends to be easily grown. By this setup, the surface can be treated at a uniform speed.
Patent JP-H09145382-A (JP)
Title: Speed detecting method, navigation apparatus and automobile
Inventor: OKUBO HITOSHI
IPC: G01C21/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To always obtain accurate speed information by updating a coefficient value by using the value obtained by accumulating the value for deciding the degree of updating or the correlation value of the speed. SOLUTION: A pulse signal from a pulse generator 32 is counted by a pulse counter 22 to detect a traveling speed. The counted data is supplied to a position measuring calculator 23 for an automatic navigation, and a vehicle speed coefficient value stored in a predetermined memory in the calculator 23 is multiplied to obtain the speed. The prepared vehicle speed coefficient value is sequentially corrected by a coefficient updating calculator in the calculator 23. The value Kp for deciding the updating strength is calculated by Kp=(1/Cd1 ) × Velocity +C2 , where the Velocity is the vehicle speed being correct at the time point, and C1 , C2 are predetermined constants. The calculator 23 corrects the vehicle speed coefficient value by a predetermined formula using the value Kp, and calculates the speed.  The updating by traveling the automobile is sequentially conducted and hence it gradually becomes accurate speed coefficient value.