baber/WOPTO huggingface dataset:
Patent JP-H03189412-A (JP)
Title: Linear drive bearing
Inventor: MIBE HIDEO
IPC: F16C29/04
Filed: 1989-12-19
Abstract: PURPOSE:To integrate each part and prevent an overhaul by providing main and auxiliary guide balls, and a ball rolling guide groove for guiding both main and auxiliary guide balls for the proper linear motion of two rolling plates and coupling the balls to a boss hole on the two rolling plates. CONSTITUTION:V-type ball rolling guide grooves 82 and 52 are formed on the lower surface of the first drive plate 8 and the upper surface of an intermediate fixed plate 5. A main guide ball 6 held in a retainer 7 makes a rolling movement between both grooves 82 and 52, and linearly advances in an X- direction only. The retainer 7 has upper and lower retaining plates 71 and 72, and auxiliary guide balls 61, 62 and 63 are held thereon, respectively in rolling contact with each other in space between the intermediate fixed plate 5 and the first drive plate 8, and between the intermediate fixed plate 5 and the second drive plate 9. In addition, the aforesaid balls 61 to 63 make a rolling movement with low torque friction in accordance with the rolling of a main guide ball 6 and consequently both drive plates 8 and 9 linearly advance with proper accuracy. Also, the whole of the bearing assembled as aforementioned is integrated via the coupling of a hole 81 on both drive plates 8 and 9 to a boss 91, and not overhauled in any condition.
Patent JP-H06176113-A (JP)
Title: Analysis method for temperature in heating object
Inventor: HIRASAWA SHIGEKI
IPC: G06F17/11
Filed: 1992-12-09
Abstract: PURPOSE:To provide a temperature analysis method by which the storage capacity of an electronic computer is reduced and calculation time is shortened when a temperature distribution in an object having a number of minute heat generating elements is analyzed by using the electronic computer, namely, the heat design of the internal structure of an LSI chip. CONSTITUTION:The calculation expression of the temperature rise distribution when the heat of one minute heat generating element 3 spreads all over the object is previously obtained. Temperature rise due to influence from the respective heat generating elements 3 are calculated by using the calculation expression. They are added and are corrected to satisfy a given temperature boundary condition. Thus, the temperature distribution including the influence of all the head generating elements 1-3 is obtained. Thus, calculation cost can be made inexpensive without deteriorating calculation precision, and a calculated result can speedily be obtained.
Patent JP-H07191731-A (JP)
Title: File and output device for process information
Inventor: NAGAOKA MASAO
IPC: G06Q50/04
Filed: 1993-12-27
Abstract: PURPOSE:To instantaneously output an operation process table which is easy to understand for an operator by filing explanation information of an element operation corresponding to identification information and adding this explanation information to the operation process table by identification information. CONSTITUTION:Retrieving keys are formed for retrieving by inputting identification information consisting of a process number, an assembly drawing number and a parts number. This file stores process name data and process remark description data in a process name file FL1, the assembly drawing name and an assembly drawing remark description in an assembly drawing file FL2, and a parts name and a parts number in a parts name file FL3 by coordinating them with respective process number data, the assembly drawing number of a parts number. Then, the explanation information files FL1 to FL3 are retrieved by the retrieving keys so as to output explanation information in addition. Thereby, at a manufacturing line in a factory, process information is compressed and filed in a memory FL4 so as to instantaneously output the operation process table which is easy to understand for the operator.
Patent JP-H10167610-A (JP)
Title: Elevator for building
Inventor: KLAUS STEINWEEK
IPC: B66B7/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To improve an elevator for buildings, which has a lift car so that scaffold assembly and the transportation and fixing of a scaffold gate are practically simplified and safe. SOLUTION: An elevator for buildings is provided with a lift pillar 1 capable of being vertically erected and a slide capable of vertically running along the lift pillar 1. In the slide, a lift car 10 is arranged so as to travel horizontally toward the front face of the building or a scaffold 3 to an end section position in the horizontal direction and return from this end section position, and in side wall facing the front face of the building or the scaffold, a car gate is arranged. In the car gate, a control device is provided so that the car gate can be opened only at the horizontal end position of the lift car 10. The lift car 10 is provided with a suspension device for a scaffold gate 15, etc., on the outside facing the scaffold 3.
Patent JP-H08157892-A (JP)
Title: Soap composition
Inventor: TSUCHIYA YUICHI
IPC: C11D9/02
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a soap composition good in its lathering, little in dissolution deformation on use, and excellent in solubility in wate even at low temperatures by neutralizing a plant-source fatty acid mixture originated and having specific natures with an alkali metal hydroxide. CONSTITUTION: This composition is obtained by neutralizing a plant-source fatty acid mixture and having a melting point of 36-44 deg.C, a neutralization point of 215-235 deg.C and an iodine value of 31-45 with an alkali metal hydroxide. The fatty acid mixture is preferably obtained by controlling the melting point, neutralization point and iodine value of one or more of plant-source fatty acids such as palm oil, coconut oil and olive oil to the above-mentioned values. The composition is also obtained by neutralizing the fatty acid mixture, if necessary, mixing the obtained soap base material with one or more of arbitrary components such as a higher alcohol and an anionic surfactant, and subsequently treating the mixture by a mechanical kneading method for kneading, excluding and stamping the mixture with rolls and a prodder.
Patent JP-H06176617-A (JP)
Title: Pyroelectric porcelain composition
Inventor: HOSHINO YASUSHI
IPC: C04B35/49
Filed: 1992-12-09
Abstract: PURPOSE:To reduce a dielectric noise and a popping noise both resulting from a sudden temperature-change in a device by specifying the composition of a pyroelectric porcelain composition. CONSTITUTION:The main component of a pyroelectric porcelain composition is composed of Pb(NbalphaSm1-alpha)O3, PbZrO3 respectively, with the subsidiary component thereof composed of MnO2 and MgO. When the main component is represented by a chemical formula of Pb{Pb(NbalphaSn1-alpha)xZryTiz}O3 on the assumption that x+y+z=1, it has the composition that satisfies the conditions given below: 1/6<=sigma<=5/6; 0.01<=x<=0.15; 0.65<=y<=0.95; and 0.05<=z<=0.35. As the subsidiary components 0.5 to 3.0mol% of MnO2 and 1.0 to 15.0mol% of MgO are respectively contained with respect to the main component in the pyroelectric porcelain composition.
Patent JP-H06170023-A (JP)
Title: Gold training machine
Inventor: SAITO YOSHIO
IPC: A63B69/36
Filed: 1992-12-09
Abstract: PURPOSE:To provide the golf training machine by which ball hitting training can be executed on the inclined surface in an arbitrary direction, and also, at an arbitrary inclination angle. CONSTITUTION:The golf training machine is provided with a floor plate 10 in which a floor mat 11 is laid on the upper face, ascending/descending mechanisms 7, 8 for supporting at least three parts or more of parts in a peripheral edge part of the floor plate 10 through a universal joint, and also, having the respective erected screw levers 3, and a screw ring 6 engaged to the screw lever 3, and for varying the screw lever 3 in the vertical direction by a rotation of this screw ring 6, and control means 13, 14 for controlling the ascending/ descending mechanisms 7, 8.
Patent JP-H03191675-A (JP)
Title: Compressing/restoring system for picture data
Inventor: SHIRASAWA TOSHIO
IPC: H04N1/41
Filed: 1989-12-21
Abstract: PURPOSE:To extremely reduce the division frequency and to increase the processing speed together with improvement of the throughput by outputting directly '0' as the result of quantization when the absolute value of a dividend is smaller than the half of the value of a quantizing parameter. CONSTITUTION:At compression of data, a condition deciding part 14 is put between a multiplier 3 and a divider 4 and also a FIFO processing part 15 is put into the next stage an overflow check part 10. The part 14 sends the multiplication value V to the divider 4 when the value V exceeds a range -Q/2 to +Q/2 after receiving the value V obtained by multiplying the conversion coefficient of a DTC received from the multiplier 3 by a scaling factor S. Then the part 14 quantizes the conversion coefficient. Meanwhile the quantization coefficient '0' is directly outputted to the part 15 from the part 14 when the value V is defined as -Q/2<V<+Q/2. At restoration of data, '0' is directly written into a buffer memory 1 from a comparator 19 as the result of reverse quantization without performing the reverse quantization processing if the input data C is equal to '0'.
Patent JP-H02174870-A (JP)
Title: Golf exercise apparatus
Inventor: ONOZUKA KUNIHARU
IPC: A63B69/36
Filed: 1988-12-27
Abstract: PURPOSE:To easily adjust the height of a ball arm in multiple steps by a method wherein a vertical pivot as a rotating axis of a ball arm is provided on a swing stand that is driven and turned by a worm gear unit to adjust the height of the ball arm. CONSTITUTION:A driving unit 27 is provided under a swing stand 19, and drives and turns the swing stand 19 in the direction shown by an arrow a or a'. The driving unit 27 consists of a stepping motor 28 mounted on a base plate 18 and a worm gear unit 29. When the stepping motor 28 is pulse-controlled by a control circuit, the swing stand 19 is turned around a horizontal axis 20 in the direction shown by an arrow a or a'. Then, the angle of a vertical axis 21 is adjusted around the horizontal axis 20 in the direction shown by an arrow d or d', i.e., in the forward or backward direction against a player's position 3, so that the height of the ball arm 5 is adjusted in the direction shown by an arrow e or e', i.e., in the upward or downward direction, together with the vertical axis 21.
Patent JP-H07150400-A (JP)
Title: Oil temperature wire having excellent surface cleanability and its production
Inventor: IKENAGA AKIO
IPC: C22C38/00
Filed: 1993-11-30
Abstract: PURPOSE:To produce an oil tempered wire having excellent surface cleanability by subjecting a steel wire to an oil temper treatment, then subjecting this treated wire to electrolytic polishing, etc., thereby cleaning the surface. CONSTITUTION:The steel wire is subjected to the oil temper treatment and thereafter, this treated wire is subjected to any >=1 treatments among electrolytic polishing, chemical polishing and shot peening treatments, by which the surface of the steel wire is cleaned. As a result, the oil tempered wire, of which the amt. of the residual matter exclusive of the lubricating oil and rust preventive oil on the surface of the steep wire is <=0.5g/m<2> and has the excellent surface cleanability is obtd.
Patent JP-H09147950-A (JP)
Title: Receptacle contact
Inventor: CHIN TAIRA
IPC: H01R13/115
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide the receptacle contact small in size in which the stiffness of an elastic contact piece is continuously altered. SOLUTION: The receptacle contact 1 is provided with an elastic contact piece 22 which is curved at the front end of a base part wall 12 in the space 23 of a contact part 10 roughly in a square cylindrical shape, and with an extended part 32 which is curved at the rear end of the elastic contact piece 22 so as to be extended forward. The extended part 32 is provided with a flat surface part 32 whose contact area with the base part wall 12 is continuously altered in response to the deformation of the elastic contact piece 22. An upstand piece 40 folded toward the elastic contact piece 22 is formed at the tip end of the extended part 32, so that over stresses are thereby prevented from being incurred at a curved part 34.  Besides, an upstand piece 26 which cuts and raises the base part wall 12, is provided at a place close to a curved part 24, and over stresses are thereby prevented from being incurred at the curved part 24.
Patent JP-H07152998-A (JP)
Title: Traffic information display device
Inventor: HOSOKAWA YOSHIO
IPC: G09B29/10
Filed: 1993-11-30
Abstract: PURPOSE:To provide a car navigation device with a function of automatically selects a traffic information transmitting station according to the current position by the use of a relatively simple constitution. CONSTITUTION:This traffic information display device is equipped with a storage means (S25) which stores the mesh codes of respective unit areas in the cover area of the currently selected traffic information transmitting station, a detecting means which detects the current position, an arithmetic means (S35) which calculates the mesh code of the unit area that the current position belongs to, a decision means (S41) which decides whether or not the current position is at an end part of the said cover area by comparing the mesh code of the current position with the respective mesh codes in the cover area of the currently selected traffic information transmitting station, and a channel selection switching means (S13) which switches the currently selected traffic information transmitting station to another traffic information transmitting station when it is decided that the current position is at the end part of said over area.
Patent JP-2001147253-A (JP)
Title: Test circuit for integrated circuit
Inventor: MIYAMOTO KAZUNORI
IPC: G01R31/28
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To write and read data to and out of a tested circuit in substantially arbitrary order only by adding a simple circuit. SOLUTION: A write control circuit 8 is equipped with a flip-flop circuit which inverts its output each time a TAP controller 14 outputs an idle signal Idle representing that the TAP controller 14 is idle and is reset with a reset signal Reset outputted by the TAP controller 14 and this flip-flop circuit outputs its output as a write enable signal JWrEn to the tested circuit 4. The write enable signal JWrEn can be set by controlling the frequency of the transition of the TAP controller 14 to the idle state and data can be written to an internal register 60 with a write signal JWr only when necessary by controlling a 2nd selector 66.
Patent JP-H01174213-A (JP)
Title: Snow spiral member for transmission line
Inventor: SAMEJIMA MASAHIRO
IPC: H02G7/14
Filed: 1987-12-28
Abstract: PURPOSE:To increase a heating value per unit weight and obtain a greater snow-melting effect, by making a magnetic member hollow, and by working the only surface section of high magnetic flux density effective on heat generation. CONSTITUTION:A hollow wire-rod magnetic-unit 2 consisting of Ni 36wt.%, Cr 20wt.%, Si 0.8wt.%, and residual Fe, having the inner diameter of 1.3mm and the outer diameter of 1.7mm is set to be a core member, and the snow spiral member of Al 3 in the thickness of 0.15mm for covering the surface of the core member is manufactured. Then, in an alternating field, the only outer peripheral section of the magnetic wire rod of a great heat generation effect can he effectively worked, and so a heating value per unit weight is heightened, and accordingly, weight between diameters is not increased, and the great heating value is obtained.
Patent JP-H05137525-A (JP)
Title: Instant food prepared by wrapping cooked rice with meat in tubular form
Inventor: OKADA KASHIO
IPC: A23L13/60
Filed: 1991-11-19
Abstract: PURPOSE:To prepare the subject food having improved handleability and easy to eat by subjecting poultry meat, etc., to grinding, etc., and then seasoning, etc., forming the meat in tubular form, filling cooked rice, etc., into the tube, roasting the outer meat part with an oven and carrying out the vacuum- packaging, freezing, etc., of the product. CONSTITUTION:Poultry meat or cattle meat is ground, optionally seasoned with a seasoning, etc., and formed in tubular form. Cooked rice or cooked and seasoned rice is put into the tube, subjected to roasting, frizzling, etc., in an oven and served as it is or vacuum-packaged and frozen to form an instant food to be served after warming.
Patent JP-S63178904-A (JP)
Title: Controller for flow rate of content in packaging machine
Inventor: JIYON ERITSUKU NIIRUSEN
IPC: B65B9/20
Filed: 1987-12-28
Abstract: In packing machines of the type which manufacture packing containers from flexible, tubular material the contents are fed via a filling pipe opening into the tube. The level of contents in the tube is controlled by means of a float which is connected mechanically to a valve located at the mouth of the filling pipe. On filling of highly viscous types of contents an arrangement for the control of the flow of contents is used instead, in accordance with the invention, which comprises a sealing device (14) surrounding the filling pipe (7) which on the one hand prevents the contents from penetrating upwards into the tube (6), and which on the other hand is used for controlling the feed of contents in that its vertical position is monitored by means of a monitoring device (11) surrounding the tube (6) and allowed to control a pump (24) for the feed of contents via the filling pipe (7).
Patent JP-H07193324-A (JP)
Title: Semiconductor quantum well laser structure
Inventor: YAMAGUCHI ATSUSHI
IPC: H01L29/06
Filed: 1993-12-27
Abstract: PURPOSE:To secure the small threshold value current density by erecting a quantum well structure either on a specific crystal plane or an oblique face making a specific angle with this specific crystal plane. CONSTITUTION:A quantum well structure is erected either on a (211)-plane or an oblique face making an angle not exceeding 5 deg. with the (211)-plane in the title semiconductor quantum well laser structure. At this time, this laser structure is erected by successively growing an n type Al0.45Ga0.55As layer 13, an Al0.3Ga0.7As/GaAs quantum well layer 14 comprising a GaAs layer held by the Al0.3Ga0.7As layers 13 and 15 on both sides, a p-type Al0.45Ga0.55 layer 15 and a p-type GaAs layer 16 on an n-type (211) GaAs substrate 12 by molecular beam epitaxy. When a current is fed to this laser structure, a polarization having a field component in the inner face direction of the quantum well layer 14 oscillates laser using a cleavage plane 17 in the directions (0, -1, 1) as a cavity face. Through these procedures, the title semiconductor quantum well laser structure having long time endurance yet small threshold value current density can be erected.
Patent JP-H06174757-A (JP)
Title: Tap
Inventor: NISHI KENICHI
IPC: G01R19/155
Filed: 1992-12-10
Abstract: PURPOSE:To allow the easy visual confirmation of each receptacle having a plurality of taps by presenting a mark, representative of conducting receptacle, on a liquid display part provided on the tap. CONSTITUTION:A master receptacle M is connected with a current sensor 5 having a normal open contact 6 commonly connected with slave receptacles S1, S2. When a load connected with the receptacle M is conducted, the sensor 5 functions to close the contact 6 thus applying voltage to the receptacles S1, S2. Current sensors 7, 8 provided, respectively, for the slave receptacles S1, S2 detect conduction of loads connected with the receptacles S1, S2 respectively, and deliver detection signals to a liquid crystal display part 2. The liquid crystal part 2 is also fed with a detection signal from the sensor 5 and comprises a liquid crystal driver circuit.
Patent JP-H02174452-A (JP)
Title: Malfunction prevention system for dtmf receiver
Inventor: NISHIBASHI TETSUO
IPC: H04M3/50
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the transmission of a DTMF signal to a storage memory with simple constitution by providing a means controlling the DTMF signal not to be stored in the memory during the voice storage operation. CONSTITUTION:When a detection output is generated from a DTMF receiver 14, a DMAC stop means 131 is driven at a voice storage control section 13 and outputs a stop command to a DMAC 12. Thus, the DMAC 12 stops the transmission of a data from a reception section 11 to a memory 10. Then an address reversing means 132 is operated to subtract the address location to be set to the DMAC by a prescribed value from the present numeral and outputs the result to the DMAC 12. When the operation is finished and an end signal of a DTMF signal is inputted from the DTMF receiver 14, a DMAC start means 133 is driven and outputs a start command to the DMAC 12. As a result, a prescribed range in which the DTMF signal data are stored is substantially deleted by the storage after the restart.
Patent JP-H04307595-A (JP)
Title: Method and apparatus for processing image
Inventor: KURISU MOTOHIRO
IPC: G09G5/30
Filed: 1991-12-13
Abstract: PURPOSE: To reduce the capacity of a row buffer and to output much information onto a background image without waste by storing code data and color data in one row buffer. CONSTITUTION: This image processing method which expands inputted code data and outputs them in a specific color at a desired position on the background image is equipped with a row buffer means which stores the data at the specific row display position, and has a process for storing selection data showing whether or not the output color of the code data in the row buffer means is the same, a process for storing one color data showing the output color and code data outputted in the output color when the select data shows that the output color is the same, and a process for successively storing the code data outputted to the row buffer means and color data made to correspond to the respective code data, when the selection data indicates that output colors are at least two different output colors.
Patent JP-2001148644-A (JP)
Title: Echo canceller
Inventor: OKUDA KOZO
IPC: H03H21/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the learning accuracy of optimizing an adaptive filter. SOLUTION: White noise signals from a white noise generator 9 are superimposed on digitized microphone input signals in an adder 10 and they are turned to reference input signals X and inputted to a reference input signal buffer 3. The product-sum operation of an adaptive filter coefficient Pj (i) inside the adaptive filter 4 at the time j and a value xj (i) inside the reference input signal buffer 3 is performed in a product-sum operation part 5 and pseudo echo signals Yj at the time j are generated. The pseudo echo signals Yj are subtracted from echo signals yj outputted from an A/D converter 6 in a subtractor 7 and removal error signals ej at the time j are calculated.  Based on the removal error signals ej at the time j, the adaptive filter coefficient Pj (i) and the value xj (i) inside the reference input signal buffer 3, the adaptive filter coefficient Pj+1(i) is updated in a coefficient updating part 8 and defined as the adaptive filter coefficient at the time j+1.