baber/WOPTO huggingface dataset:
Patent JP-H07143941-A (JP)
Title: Box holder
Inventor: KURODA TETSUMASA
IPC: A47K10/16
Filed: 1993-11-20
Abstract: PURPOSE:To obtain an inexpensive and smart box holder having a simple structure, by composing it with an insertion, base, and adhesive parts, widening the front of the space between the insertion and the base part to make a guide, and further narrowing the root side to make a holding part of boxes. CONSTITUTION:The base 2 and insertion 3 of a box holder 1 is made of a sheet of elastic plate by folding it and an adhesive part 4 by use of a magnet is attached to the rear side of the base 2. The insertion 3, for instance is inserted in a hole 11 at the bottom face of a tissue paper box 10. The magnet of the box holder 1 is stuck to a magnetic surface like a refrigerator. The front end side of the space between the insertion 3 and the base 2 is widened to make a guide 5 and the insertion 3 is made so as to easily put into the hole 11 at the bottom face of the tissue paper box 10 and a holding part 6 where the space between the insertion 3 and the base 2 is made zero or narrowed is provide at the root side to hold the bottom paper of the tissue paper box 10 and support it.
Patent JP-H09200148-A (JP)
Title: Passive optical network employing plural starts based on remote inquiry from terminal equipment
Inventor: FRIGO NICHOLAS J
IPC: H04B10/27
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the end users by using a wavelength grating router(WGR) in each layer remote node respectively so as to execute distribution or routing of an optical signal generated in the inside of each layer star thereby reducing the number of fibers installed from a central station. SOLUTION: A downstream optical signal reached from a central station 20 to a primary remote node 30' is demultiplexed for each wavelength by the WGR 32 included therein. Then a downstream primary signal generated thereat is delivered to each of plural secondary remote nodes 30" via plural optical networks 27D (plural secondary starts). Each secondary remote node 30" includes the secondary WGR' to demultiplex each down stream primary signal to generate plural secondary downstream signals they are delivered for each wavelength to an optical network unit(ONUs) 40.
Patent JP-H06186644-A (JP)
Title: Optical scanner
Inventor: MURAI TATSUYA
IPC: G03G15/04
Filed: 1992-12-18
Abstract: PURPOSE:To provide an optical scanner which can eliminate positional deviation before and behind a carriage caused by the vibration of a wire. CONSTITUTION:This is the optical scanner which is provided with the first carriage 11 on which a light source and a mirror are loaded, the second carriage 12 on which plural mirrors are loaded and the wires 33 and 34 whose loop length is different and which optically scans the surface of an original by engaging them with the driving pulley 25a of a motor 25 and rotating and moving them. Besides, the tension of the wire 33 whose loop is long is set to be larger than the wire 34 whose loop is short so as to make the periodic damping of two wires equal.
Patent JP-H07159147-A (JP)
Title: Three-dimensional measuring system
Inventor: UCHIUMI KEIZO
IPC: G01B5/008
Filed: 1993-12-02
Abstract: PURPOSE:To easily recognize the error distribution and carry out the automatic correction work by obtaining the error quantity defined by the difference between the displacement quantity detected by a displacement detection type measuring head and the reference displacement quantity, in a prescribed timing along the locus of the relative shift, and visibly displaying the obtained error quantity. CONSTITUTION:As for a displacement detection type measuring head 14, a feeler shifts along the measuring locus prescribed by a measuring program, in contact with the surface of a workpiece. An error calculation part 61 calculates the error quantity defined by the difference between the displacement quantity of the head 14 and the standard displacement quantity, and if a previously determined allowable value is exceeded, an alarm part 63 generates an alarm. Further, the obtained displacement data and the coordinate data are stored, together with the error, in a recording part 62. When recording completes, a coordinate conversion part 71 converts the coordinates which are stored 62, into the CRT coordinate data, and an error quantity drawing part 72 magnifies the error quantity, and a drawing/printing part 73 displays the error quantity at each measuring point of the measuring locus. Accordingly, the working precision is confirmed, and can be corrected automatically.
Patent JP-H02226387-A (JP)
Title: Segmenting apparatus and method for handwritten character
Inventor: HENRII HENRITSUKU JIINTEI
IPC: G06V30/10
Filed: 1989-12-28
Abstract: PURPOSE: To quickly judge whether or not strokes are connected with each other by segmenting handwritten character output from an electronic tablet and successively finding the crossing of a box or a maximum area relating to the strokes until exit conditions are decided. CONSTITUTION: A character recognition system 10 is provided with a segmenting processor 12 and the segmenting processor is connected between the electronic tablet 14 and a character recognition mechanism 18. A stroke acquisition means 16 receives x-y output from the tablet 14 and generates x-y position pair data with the segmenting processor 12. The output of the segmenting processor 12 is inputted to the character recognition mechanism 18 and the character recognition mechanism 18 decides the identification of a connected stroke group. In such a manner, the crossing of the box or the maximum area relating to the two strokes is successively found until the exit conditions are decided. Thus, a general area where the two strokes are crossed is quickly found.
Patent JP-H08185937-A (JP)
Title: Electric connector for printed-circuit board
Inventor: NODA ATSUTO
IPC: H01R12/71
Filed: 1994-12-28
Abstract: PURPOSE: To provide an electric connector provided with a first spring terminal which can suppress the height of a housing to low height easily and gives sufficient contact pressure to a printed circuit board. CONSTITUTION: An electric connector for a printed circuit board consists of a second spring terminal 3B and a first spring terminal 3A which are positioned above and below across a slot 6. A contact part 4A of the first spring terminal 3A consists of an inclined part 35a on one side which is extended rearward, obliquely, and downward and an inclined part 35b on the other side which has a contact part 9A and is bent from the inclined part 35a on one side and is extended rearward, obliquely, and upward. The contact part 4A is formed by folding it back once from an arm part 22A through a folding back part 16 which connects the inclined part 35a on one side with the other side 22Ab of the arm part 22A.
Patent JP-H09178135-A (JP)
Title: Incinerator
Inventor: KATAOKA SHIZUO
IPC: F23G5/14
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator capable of restricting the loading of a hydrocarbon fuel (natural gas) to the minimum keeping NOx reduction effect as it is. SOLUTION: A hydrocarbon fuel is supplied through a supply pipe 9 to a secondary combustion zone 6c located above primary combustion zones 6a, 6b where refuse 2 being an article to be burned is mainly burned with primary combustion air to bring the secondary combustion zone 6c into a reducing atmosphere, and a non-combusted article or an incomplete combustion article is completely combusted with secondary combustion air in a burn-out zone 6d located above the secondary combustion zone 6c. When the hydrocarbon fuel is supplied, there are mixed and fed water vapor fed into a water vapor ejector 13 through a supply pipe 12 and primary combustion gas having a strongly reductive atmosphere from an exhaust outlet 5d located most near the primary combustion zone 6a through a supply pipe 14.
Patent JP-H08293816-A (JP)
Title: Mobile terminal device for telecommunication
Inventor: NATARI KARIO
IPC: H04B1/44
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve a mobile terminal equipment for electric communication including a switch circuit equipped with two field effect transistors serially connected with an input terminal, output terminal, and common input/output terminal for an AC signal (TX, RX). SOLUTION: This circuit includes a control circuit cyclically shifted for two transistors. Those control signals are formed by a logic OR circuit constituted of diodes Δ12 and Δ13 and a resistance R8 from multiplied pulse-shaped bias voltages VTX and VRX of an amplifier which transmits and receives an AC signal (TX, RX). The terminal voltages of the diodes Δ12 and Δ13 are supplies between the gates and sources of transistors T12 and T13, and those transistors are cyclically time-shifted and controlled.
Patent JP-H03199461-A (JP)
Title: Position determining device of sock attached to foot mold
Inventor: NAKANO MAKOTO
IPC: D06C5/00
Filed: 1989-12-26
Abstract: PURPOSE:To carry out heat-setting treatment of sock arranged in fixed length by attaching a sock to a mold board, raising a position determining member to a set position at a position determining part, holding an open part of sock by a grasping pawl through a lever and automatically determining the position. CONSTITUTION:When a sock is attached to a mold board, the mold board 2 is moved in an upright state along a track and is stopped at a position determining part, a rising and falling bracket 39 is raised, pushed up to given set height by a position determining member 11 standing ready at the lower part of the mold board 2, at the position, a lever 16 is pushed down by action of a rocking plate 40 and both grasping plates 13 are closed so that an open part of the sock is held by a grasping pawl 14. Then the open part of the sock is dropped to a given position and the position is automatically determined.
Patent JP-H03199155-A (JP)
Title: Production of smoked ceramic
Inventor: TANAKA AKIO
IPC: C04B33/32
Filed: 1989-12-27
Abstract: PURPOSE:To obtain smoked ceramics free from black soot, a white part and rust on the surface by utilizing gaseous N2 as a diluent used for smoking treatment and performing smoking and cooling treatment while reducing the oxygen-bonded gas in the atmospheric gas. CONSTITUTION:A smoking agent being hydrocarbon-based fuel housed in a vessel 1 is supplied to a mixer 8 via a shut-off valve 3, a vaporizer 4, a pressure regulator 5, a flowmeter 6 and a flow regulating valve 7. On the other hand, gaseous N2 being a diluent is generated from a nitrogen generator 2 and thereafter supplied to the mixer 8 via a blower 10, a vessel 11, a shut-off valve 12, a pressure regulating valve 13, a flowmeter 14, a flow regulating valve 15 and a shut-off valve 16 and mixed to obtain a gaseous mixture. Then this gaseous mixture is introduced into a smoking furnace 18 via a shut-off valve 9. While the gaseous mixture is burned by oxygen- bonded gas in the furnace, one part of the atmospheric gas is allowed to flow out from an outflow pipe 19. Smoking treatment is performed in the atmosphere contg. <=8% oxygen-bonded gas. Then the valves 9, 16 are closed and a shut-off valve 17 is opened to introduce gaseous N2 into the furnace 18. The inside of the furnace is replaced with the nitrogen-contg. gas of at least 98% nitrogen content and the smoked ceramics are cooled.
Patent JP-2001157033-A (JP)
Title: Image processor
Inventor: AIKAWA MASAFUMI
IPC: H04N1/387
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To realize the Nin1 printing of a mixed original and to easily read a printed matter, while preventing image defects. SOLUTION: When a mixed original is recognized at setting of Nin1, the original for N pages, which is arranged in the same page, is reduced uniformly with the same reduction ratio within a range where the picture is not damaged, while the direction of the original is being maintained and a Nin1 processing is being performed.
Patent JP-H03198321-A (JP)
Title: Charged particle beam lithography equipment
Inventor: NAKAJIMA TAKASHI
IPC: H01L21/027
Filed: 1989-12-26
Abstract: PURPOSE:To draw oblique lines with high accuracy without reducing the size of a charged particle beam by providing a pattern memory having such a capacity that can store the information of the peripheral area of an area containing a desired pattern and controlling the irradiating time with the beam after discriminating the oblique lines on the basis of the information of the peripheral area. CONSTITUTION:An oblique line correction circuit 12 compares the information of the peripheral area of an area containing a desired pattern stored in a pattern memory 11 with a reference pattern and, when the pattern stored in the memory 11 coincides with the reference pattern, decides that the pattern is an oblique line. Then the circuit 12 sends a control signal to a blanking electrode 4 through a computer 15 for control so as to control the irradiating time of a sample 8 with a charged particle beam in such a way that picture drawing is made during a half of scanning time and no picture drawing is made during the other half. Therefore, oblique lines having linearity equivalent to that obtained when the size of the beam is reduced to half can be drawn.
Patent JP-H06153858-A (JP)
Title: Highly functional food, its preparation and extract of white mugwort
Inventor: HIRAIDE SACHIKO
IPC: A23L7/109
Filed: 1992-11-26
Abstract: PURPOSE:To obtain a highly functional food having antiallergic action and useful for the treatment and prevention of allergic diseases by adding an edible oil and salt to white mugwort, cooking the mixture, adding noodles and cooking with heat. CONSTITUTION:The objective food is prepared by adding an edible oil (preferably an oil having high linolic acid content, e.g. cottonseed oil and sunflower oil), salt and optionally spices to white mugwort, cooking the mixture, adding and mixing noodles to the cooked product and cooking with heat.
Patent JP-H08185639-A (JP)
Title: Laser beam generating device
Inventor: KANEKO KENJI
IPC: G11B7/125
Filed: 1994-12-29
Abstract: PURPOSE: To shorten the fluctuation period of light emitting power corresponding to switching by adding a bias voltage to a power control voltage thereby forming a synthesis power control voltage. CONSTITUTION: In an addition part 53, the bias voltage VB taken out by a switch 57 is added to the power control voltage VL obtained from a control part 44, and the synthesis power control voltage VLB is formed. The voltage VLB is supplied to a laser drive part 58, and a laser drive signal SLD' corresponding to the voltages VL and VB is supplied to a laser element 35. The element 35 light emits according to the signal SLD', and its light emitting power becomes one according to the voltages VL and VB, and the element 35 is feedback controlled so as to become one according to a reference signal SRP taken out by the switch 43.
Patent JP-H10175423-A (JP)
Title: Air conditioner for vehicle
Inventor: YOMO KAZUFUMI
IPC: B60H1/32
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To clarify a preferable position arranging cooling degree detection means. SOLUTION: The inside of an air conditioning case, by a partitioning wall, is formed to be partitioned into a first air passage 13 guiding internal air to a foot opening part 15 and a second air passage 14 guiding the outside air to a defroster opening part 16. Of the second air passage 14, in a direct air downstream location of an evaporator 7, an evaporator after sensor 39 detecting a temperature of air in this location is provided, based on a detection value of this sensor 39, air cooling action of the evaporator 7 is controlled. Thus by providing the evaporator after sensor 39 in a side of the second air passage 14, frost of the evaporator 7 can be surely prevented.
Patent JP-2001152417-A (JP)
Title: Road disaster prevention system
Inventor: KAWAMURA TAKESHI
IPC: E01F9/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a road disaster prevention system without interfering with the traveling of a vehicle during a normal time and capable of creating a condition where abnormality occurrence is surely transmitted to a driver by body feeling vibration during the abnormality occurrence necessary for deceleration and which is forced to decelerate the vehicle. SOLUTION: A road surface irregularity producing device 4 is installed under a road surface 8. The device 4 rotates an iron rod whose cross section is substantially triangular, a part of the road surface (a part formed by the surface of the iron rod 6) is changed into an irregular surface during the abnormality occurrence, and changed into a flat surface during the normal time.
Patent JP-2000169255-A (JP)
Title: Production of alc
Inventor: AONO YOSHIMICHI
IPC: C04B28/18
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an autoclaved light-weight concrete (ALC), in order to prevent the occurrence of laminar release occurring in the vicinity of the bottom of a panel in the horizontal direction, preventing foaming in a mixer to be the cause of the laminar release and clarifying the conditions of aluminum powder so as to control foam diameter in a method for producing ALC or an ALC block. SOLUTION: In this method for producing an ALC by using a siliceous raw material, a calcareous raw material and gypsum as main raw materials, kneading the main raw materials with an additive and water in a mixer to give a slurry, adding aluminum powder as a blowing agent, pouring the slurry into a frame mold in which a reinforcing bar is arranged, if required, foaming the slurry, hardening the material for a fixed time, taking out the semiplastic body from the frame mold, cutting the body into a fixed dimension, inserting the cut semiplastic into an autoclave and curing the semiplastic with steam at a high temperature under high pressure, the amount of the aluminum powder passing through a sieve of 45 μm is <65 wt.%.
Patent JP-H09177513-A (JP)
Title: Valve lifter for internal combustion engine
Inventor: HOSAKA AKIHIKO
IPC: F01L1/14
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve lifter for internal combustion engines which has high durability and can be manufactured easily. SOLUTION: This valve lifter is composed into a cap type by fixing a top plate 16 in the inside of an upper end aperture part of a cylindrical skirt part 12. In this case, the skirt part 12 and the top plate 16 are fixed and united by filling a horizontally recessed groove 17 formed in the outer circumferencial face of the top plate 16 with a part of the side wall of the skirt part 12 by caulking, so that the manufacturing process can be simplified and dropping of the top plate due to thermal stress can be prevented.
Patent JP-H05174982-A (JP)
Title: High frequency lighting device for incandescent bulb
Inventor: HIRATOMO YOSHIMITSU
IPC: H05B39/00
Filed: 1991-12-24
Abstract: PURPOSE:To contrive smallness in size and lightness in weight of a device, suppress arc continuation and to prevent destruction of a circuit element by using a high frequency lighting system provided with a rectifying smoothing element in which a lamp voltage waveform passes through a zero point to almost fix a peak value of the waveform adjacent to each other. CONSTITUTION:In a device for lighting an incandescent bulb L by voltage supplied from a high frequency inverter circuit H with a pulsation voltage source, formed by full wave rectifying commercial AC power by a full wave rectifier circuit Re, serving as the power supply, a smoothing capacitor C4 is connected in parallel to both ends of the rectifier circuit Re. In this way, an input voltage waveform after smoothing generates perfect DC voltage. Accordingly, since a lamp voltage waveform after high frequency conversion passes through a zero point to almost fix a peak value of the waveforms adjacent to each other, a lighting device can be miniaturized and also suppressing arc discharge continuation in the final period of lamp life, and luminous efficiency can be improved.
Patent JP-H07160233-A (JP)
Title: Device for displaying multi-color liquid crystal
Inventor: HAYAKAWA TOMIHIRO
IPC: G02F1/133
Filed: 1993-12-08
Abstract: PURPOSE:To provide a multi-color liquid crystal display device applicable for a reflection type without using a color filter and capable of displaying with a different background color at every display area. CONSTITUTION:To respective signal electrodes Y, transfer gates 53B, 53Y in a blue color area 8B, the transfer gates 53G, 53Y in a green color area 8G and the transfer gates 53G, 53Y in a red color area 8R are connected as a set respectively. A speed detection signal detected by a sensor 60 becomes the display data of '1' in the signal electrodes Y corresponding to a car speed and '0' in other signal electrodes Y through an A/D conversion part 61, a sampling circuit 62 and a P/S conversion part 63. In the signal electrodes Y corresponding to the car speed, the transfer gate 53Y is turned on, and a driving voltage VY is applied, and in other signal electrodes Y, the transfer gate 53B (53G, 53R) is turned on, and the driving voltage VB (VG, VR) is applied. Thus, the blue color area 8B, the green color area 8G, the red color area 8R become the background colors of a blue color, a deep dirt color, a red color respectively, and a yellow color pointer is displayed on a position corresponding to the car speed.
Patent JP-2000157736-A (JP)
Title: Input equipment for pc card-type game
Inventor: TOTSUKA TOMOHISA
IPC: A63F13/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an input equipment for a PC card-type game which is conveniently carried with a notebook-sized personal computer. SOLUTION: Input equipment for a PC card-type game is provided with a housing part 3 of a PC-card specification size to house a signal processing part, a signal cable part 4 with one end connected to the housing part 3 and the other end provided with a connector 5 for connection to a personal computer, and switch parts 1 and 2 for various operation provided for the housing part 3. A recessed part 6 to wind and house the signal cable part 4 is provided for all the circumference of the side wall part of the housing part 3 forming its height.
Patent JP-H10179999-A (JP)
Title: Ironing board
Inventor: ANDO TADASHI
IPC: D06F81/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To stop the supply of power to a receptacle when the angle of the inclination of an ironing board, used in a general family, is large, and allow ironing when the ironing board is set almost horizontally. SOLUTION: An output control part 35 for controlling the supply of power to a receptacle 32 is connected to a part between the receptacle 32 attached to an ironing board and a power source code to one end of which a power source plug is connected. The output of an inclination-detecting part 13 which detects the inclination of the ironing board is input to a control part 37. The control part 37 controls the output control part 35 so that when the angle of the inclination of the ironing board is larger than a specific angle, it does not supply the power to the receptacle 32.
Patent JP-H05170115-A (JP)
Title: Designing method for four-wheel steering controller of vehicle
Inventor: OKURA KAZUMA
IPC: B62D137/00
Filed: 1991-12-24
Abstract: PURPOSE:To design the feedback compensator of a four-wheel steering controller to reconcile the low sensitivity and robust stability. CONSTITUTION:The rear wheel steering angle correction quantity DELTAdeltar, for eliminating the error (e) between the actual yaw rate phio of a vehicle 1 and the yaw rate estimated value is determined by a post-compensator KC, and the yaw rate of the normative model aimed by a pre-compensator FF is attained via the rear wheel steering angle deltaro determined from the rear wheel steering angle correction quantity DELTAdeltar and the rear wheel steering angle target value deltarm without being affected by disturbances (d). The compensator KC is designed based on the evaluation function separately frequency-weighted on the sensitivity function indicating low sensitivity and the complementary sensitivity function indicating stability respectively to reconcile low sensitivity and stability.