baber/WOPTO huggingface dataset:
Patent JP-H08237716-A (JP)
Title: Switching method based on channel characteristics
Inventor: ROBAATO CHIYUUNRIN WAN
IPC: H04W36/08
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of noises and channel interference by switching a terminal to a dead channel during traveling of a mobile terminal at the noise intensity level of a base band measured by a base station in a unit telephone section. SOLUTION: The radio transmission of a mobile terminal M traveling within a unit telephone section C1 for communicating with a base station B1 has a SAT signal superimposed to the radio transmission. During the transmission, the station B1 measures the intensity of the base band SAT signal to be received and that of SAT noise and evaluates the ratio SINAD of these intensity values. When the ratio is reduced less than a previously determined threshold, a position searching command is transmitted from the station B to adjacent base stations, and base band signal processors annexed to respective base stations determine the SINAD ratio of the terminal M in the unit telephone section. The base station having the maximum SINAD ratio of the terminal M is selected as an objective unit telephone section for supporting the radio transmission of the terminal M at the time of switching.  The determination is based on the quality of the received base band signal for the received radio intensity.
Patent JP-H10173001-A (JP)
Title: Solder bump forming member, its manufacturing method, manufacturing method of board with solder bump and reproducing method for damaged solder bump of board with solder bump
Inventor: MURATA HARUHIKO
IPC: H01L21/60
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a solder bump forming member, its manufacturing method, a manufacturing method for boards with solder bumps and a reproducing method for damaged solder bumps of boards with solder bumps capable of performing the reproduction of solder bumps, etc., on a MCM (multichip module) board for example at a low cost and with an excellent mass productivity. SOLUTION: A sheet of solder foil 13 is put on a coarsened base material 3 and is stuck by a press. Next, an epoxy dry film 15 is glued on the surface of the solder foil 13. Next, ultrasonic rays are emitted on sites where solder is to be left unremoved, and the epoxy dry film 15 is hardened. After that, etching resists 17 are formed by melting and removing unrequisite parts of the dry film 15. Next, unnecessary solders in parts uncovered by the etching resists 17 are melted and removed. Next, the base material 3 is dipped in acetone, and the etching resists 17 are removed from the upside of a solder preform 5, and a solder bump forming member 1 is completed.
Patent JP-H09162960-A (JP)
Title: Charger
Inventor: MOTOYAMA HIKARI
IPC: H01M10/46
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To attain data communication at any place by providing a modular jack and data input output terminals to the charger. SOLUTION: The charger 1 is made cup of a power connection cord 2, a modular jack 3, a portable telephone set placing plate 4, a charging terminal 5, and a voice input output terminal 6. To the modular jack 3, a modular plug A connecting to a MODEM of an external device such as a personal computer is plugged. The voice input/output terminal 6 is automatically connected to an earphone microphone terminal of a portable telephone set when the portable telephone set is placed on the portable telephone set placing plate 4. Through the provision of the voice input/output terminal 6, the external device and the portable telephone set make data communication even at any place via the charger 1.
Patent JP-H07148471-A (JP)
Title: Washing apparatus
Inventor: MIKITA SHIGENAO
IPC: B08B3/04
Filed: 1993-11-29
Abstract: PURPOSE:To simply and accurately detect the water level of a washing soln. in a washing tank or that of rinsing water in a rising tank by providing washing apparatus with a tube drawn out from a part of a water tank to extend upwardly and a proximate switch capable of being set along the tube in contact with the tube and operated on the basis of the absence of the washing soln. or rinsing water. CONSTITUTION:This apparatus is provided with a tube 17 drawn out to the outside from a part of a washing tank 1 storing a washing soln. 2 to extend upwardly and a proximity switch 18 capable of being set along the tube 17 in contact with the tube 17 and operated on the basis of the absence of the washing soln. or rinsing water. A rail 19 is formed along the tube 17 and the proximity switch 18 is supported through the support metal fitting 20 subjected to slide or step alteration on the rail 19. As a result, the proximity switch can accurately detect the reduced water level of the washing soln. and the washing inferiority and empty firing due to the exposure of an object to be washed can be prevented. The detection level of the water level of one detection means capable of being produced by inexpensive and simple work can be changed.
Patent JP-2000042148-A (JP)
Title: Head for golf club and manufacture thereof
Inventor: HONMA YOSHINORI
IPC: A63B102/32
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To simply increase inertia moment and enlarge a sweet spot, and secure a good feeling of hitting by applying plating of nickel anchor formed by nickel watt bath to the surface of a titanium metal head and then applying plating of nickel in layers. SOLUTION: In the case of providing a plating layer 3 on the whole surface of an outer surface including a face 2 of a hollow metal wood head 1 formed of a titanium alloy, a nickel plating layer 4 excellent in adhesion and joining performance to titanium which is a counter part or an object is applied as the plating layer 3. In the case of plating a titanium material, when no anchor plating is not applied to the bed, a plating film which stands for a shock in hitting the ball can not be obtained, but when stress in electrodeposits is high, deformation of the plating layer is caused to be short of strong adhesion. Accordingly, it is necessary to select anchor plating solution haing the lowest stress in electrodeposits, and after nickel wat bath or the like is applied as a suitable plating bath, nickel plating is applied.
Patent JP-H03186083-A (JP)
Title: Signal reproducing device
Inventor: HONJO MASAHIRO
IPC: H04N9/82
Filed: 1989-12-15
Abstract: PURPOSE:To eliminate cross modulation disturbance in an excellent way by subtracting a voice modulation signal or the like from a demodulated video signal and detecting a remaining 2nd modulation component in an output signal of a subtraction circuit when the cross modulation disturbance is relieved so as to adjust the subtraction level. CONSTITUTION:A reproduction FM signal (a) from an input terminal 1 passes through a high pass filter HPF 7, FM-demodulated at an FM demodulation circuit 2 and a signal (b) is obtained. On the other hand, a band pass filter BPF 4 separates a 2nd modulation wave, i.e. a voice modulation signal (c) or the like from the signal (a), a signal (d) adjusted to an optimum gain by a gain adjustment circuit 5 with information of a detection circuit 6 is subtracted from the demodulation signal (b) by a subtraction circuit 3 and an obtained signal (e) is outputted as a demodulation signal. The detection circuit 6 detects the cross modulation component included in the output signal (e) of the subtraction circuit 3 with the output signal (c) of the BPF 4 accurately to control the gain adjustment circuit 5. Thus, the cross modulation component in existence in the demodulation signal (e) is eliminated in an excellent way.
Patent JP-H02210234-A (JP)
Title: Output detecting device for motor driven type molding machine
Inventor: YAMAZAKI YOSHIHIKO
IPC: B29C45/76
Filed: 1989-12-15
Abstract: PURPOSE:To securely and speedily control a moving force and a holding force by comparing the detected current and set current of a servo-motor with each other by a comparator. CONSTITUTION:When the servo-motor 35 is rotated forward while a transmission shaft is connected by a clutch mechanism 38, a rotary disk is rotated by the transmission shaft and a transmission gear and a screw shaft is fed out to convert rotary motion into linear motion, thereby closing a metallic mold. Large torque is generated by the closure of the metallic mold and a current increases. At this time, the value of a current setter 49 where torque matching necessary torque is set is compared with the detected current of a current detector 47 by a comparator 48 and when a confirmation signal for their coincidence is generated, a centralized controller 43 excites a mold clamping force holder 39 to fix the transmission shaft on a braking housing side. Thus, the transmission shaft is fixed and a movable disk maintains the mold clamping state. In this state, the turning force of the transmission shaft operates, so the clutch mechanism 38 is opened successively to the excitation of the holder 39 to disconnect the transmission shaft, so that the turning force of the motor 35 is used for injection, etc.
Patent JP-H06173979-A (JP)
Title: Wet band brake device
Inventor: MORI YASUSHI
IPC: F16D49/08
Filed: 1992-12-07
Abstract: PURPOSE:To concurrently attain a good friction characteristic when band fastening is started and improve the durability of a band. CONSTITUTION:A wet band brake device wound with a band 1 on the outer periphery of a drum 41 rotated via a lubricant and braking the drum 41 with its friction force is provided with an oil scraper 5 at the trailing side end section 1a of the band 1 and one or multiple oil holes 9 penetrating a facing 2 and a back plate 3 on the trailing side of the band 1. The total area of the oil holes 9 is set to the area capable of sufficiently discharging the lubricant when band fastening is started.
Patent JP-H09164059-A (JP)
Title: Rice cooker
Inventor: MIYANOCHI EMI
IPC: A47J27/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent boiling-over regardless of the quantity of cooked rice by providing the first power-down process when a prescribed time elapses after boiling is detected, then providing the second power-down process. SOLUTION: The first temperature detecting means 3 detecting boiling is arranged on the face of a cover body facing the cooked rice, and the second temperature detecting means 4 detecting the temperature of a pot 1 is arranged in contact with the bottom face of the pot 1. Detection outputs are inputted to a control means 5 to control a heating means 2. The pot 1 is heated with full power in the rice cooking-up process. When boiling is detected, the pot 1 is heated with low electric power for a fixed period in the power-down process, then the pot 1 is heated with the boiling maintaining electric power P1 corresponding to the quantity of cooked rice.  If the pot l does not reach the prescribed temperature after a prescribed period T1 elapses, the pot 1 is heated with the electric power P2 lower than P1 for a prescribed period T2, then the pot 1 is again heated with the electric power P1 for a fixed period T2. If the pot 1 reaches the prescribed temperature after the prescribed period T1 elapses, the pot 1 is continuously heated with the electric power P1, boiling- over is prevented regardless of the quantity of added water and the quantity of cooked rice, and the rice cooking performance can be improved.
Patent JP-H02172211-A (JP)
Title: Manufacture of switching transformer
Inventor: KANBARA KENJI
IPC: H01F41/04
Filed: 1988-12-23
Abstract: PURPOSE:To wind a wire and an insulating sheet easily by a method wherein the insulating sheet having a specific shape is wound on the frame of a bobbin having flanges on both its ends to form an insulating layer having steps on both its ends and a required length of the wire is wound on the frame between the steps and then a required quantity of an insulating sheet is applied to form one winding layer. CONSTITUTION:A bobbin 1 has flanges 3 and 4 and a plurality of terminals 5 protrude from one of the flanges 3 and 4. An insulating sheet 30 has a constant width from its winding start end to a certain length and, after that, its center part is cut off to leave both the side edge parts 30a only. Such insulating sheet 30 is wound on the frame of the bobbin 1 to form an insulating layer having steps 30A and 30B on both its ends. After a wire 20 is entwined the terminal 5, a required length of the wire 20 is wound on the frame 2 between the steps 30A and 30B. Then the wire 20 is laid on the insulating sheet 30 so as to be folded toward the predetermined terminal and entwined the terminal 5. Then a required quantity of an insulating sheet 30 is applied so as to cover the wire 20 to form one winding layer. With this constitution, the wire and the insulating sheet can be applied easily.
Patent JP-H07182534-A (JP)
Title: Three-dimensional computer graphics system
Inventor: SENBON HIROYUKI
IPC: G06T15/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide the three-dimensional computer graphics system which enables plotting by preparing the capacity of a VRAM just for pictures. CONSTITUTION:Three-dimensional model data are called from a recorder 1 and written in a memory 2. The coordinate is transformed at a coordinate transforming part 3 by applying affine transformation and perspective transformation to a display coordinate system, and those data are written in the memory 2 again. The Y direction of the display coordinate system (the longitudinal direction of a picture) is sorted by a sorting part 4 and recorded in a memory 5. At a picture managing part 6, the address information of a VRAM 7 is provided from a display control part 8 just calling the VRAM 7 for present indication. A division inspecting part 9 investigates whether it is necessary to perform polygon division concerning the upper data of the sorted data, plotting processing is performed by a plotting processing part 10 and texture mapping is performed by calling texture data from a texture data memory 13 by a texture processing part 12 as needed. When it is not necessary to perform the division, the data are stored in the VRAM 7.
Patent JP-H0634631-A (JP)
Title: Measurement of presence of speciment in sample by using analog-digital signal system and device and method of conducting said measurement
Inventor: JIYON ERU PAAMAA
IPC: G01N33/536
Filed: 1991-12-11
Abstract: PURPOSE: To accurately measure the concentration of an inspection-material in a sample without requiring complex procedures by, when the concentration of inspection- material is above a specified threshold, transmitting signal indicating presence of an inspection-material in the sample. CONSTITUTION: A bonding component which can be bonded to an inspection-material has an inspection-material dissociation constant which is smaller than an inspection- material threshold concentration, with, at first, a vacant bonding part where the inspection-material is not bonded possessed by a specified amount. The inspection- material, added under the state, is almost completely bonded to the bonding component as far as where the vacant bonding part is used up. When the inspection-material is added beyond the point, it exists in a solution as free inspection-material. Here, the affinity of a signal generating means contained in an analog-digital measuring system against the inspection-material is substantially smaller than that against the inspection-material of bonding component, or can be ignored.  Thus, the inspection- material does not respond until all the usable bonding parts of bonding component is filled, and when an inspection-material concentration exceeds a threshold, a signal (digital output) is generated by response of a free inspection-material (analog input).
Patent JP-H02176310-A (JP)
Title: Catalyst burner
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23D14/58
Filed: 1988-12-27
Abstract: PURPOSE:To have rapid rise and deform in accordance with the shape of a material to be heated by providing a gas diffusion layer for covering the outer peripheral face having a plurality of gas through holes, a catalyst layer for covering it and a flexible holder for covering the outer peripheral of the catalyst layer. CONSTITUTION:A combustion gas taking it in a gas supply pipe 3 from a gas supply pipe joint 7 is released in the circumstance from a plurality of gas through holes 2 provided in the supply pipe 3. The gas is diffused in a gas diffusion layer 4 set on the outer peripheral face of the supply pipe 3 and allowed to flow in a catalyst layer 5 set on the peripheral face of the diffusion layer 4. An ignition heater 8 is ignited as soon as the gas is supplied in a catalyst layer 5. The heated catalyst layer 5 is catalyst-burned by catalytic reaction, and a heat ray is radiated in the circumferential direction from the surface of the whole region of the catalyst layer 5. A material to be heated can be heated uniformly because the heat ray is radiated in the directions of the periphery and length of a burner 1.
Patent JP-H10152092-A (JP)
Title: Deck structure for boat
Inventor: FUKUYAMA YOSHIHIRO
IPC: B63B35/73
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make the thickness of a bulwark uniformed throughout, by installing a handrail on an upper face side of at least a part of the bulwark which is adjacent to a floor panel of a front side of a seat, separately from the bulwark. SOLUTION: In each side part of a boat 1, an intermediate part in a longitudinal direction, of a hull 3 as a part of a bulwark 14, and the seats 24, 29 installed at an upper part of the side part of a floor panel 13, and an intermediate part floor panel 36 as a part of the front side floor panel 13 of these seats 24, 29, are adjacent to each other in a width direction of the hull 3. A handrail 39 is installed on an upper face side of a part of the bulwark 14 adjacent to the seats 24, 29 and the intermediate part floor panel 36, separately from the bulwark 14, and the handrail 36 is formed by a stainless metallic pipe material extending in the longitudinal direction.
Patent JP-2001140353-A (JP)
Title: Connecting hardware
Inventor: IDE KOJI
IPC: E04B1/26
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To easily combine two each of four kinds of rectangular plates to provide a +-shaped, T-shaped or L-shaped connection of beams to columns, thus minimizing the number of part items, and permitting labor savings and cost reduction. SOLUTION: Connecting hardware connects the column 7 and the beam 8 to each other on four sides by causing an end face of the column 7 to abut an end face of the beam 8. The first rectangular plate 2 made of metal or reinforced plastics and formed in its center with an approximately recessed cutout 1 extending from its top to its middle, and the second rectangular plate 3 similarly formed in its center with an approximately recessed cutout 1 extending from its bottom to its middle, each have bored therein equally spaced holes 4 for drift pins. Both plates are combined into a set with the cutouts 1 crossing each other at right angles.
Patent JP-H06174829-A (JP)
Title: Ultrasonic sensor and moving work robot therewith
Inventor: TAKAGI YOSHIFUMI
IPC: G01S7/521
Filed: 1992-12-08
Abstract: PURPOSE:To provide a wide angle ultrasonic sensor capable of detecting a short range object, in which direct waves from a transmission oscillating element to a receiving oscillating element are reduced. CONSTITUTION:The sensor is provided with ultrasonic oscillating elements 41, 42 for transmission or receiving and a buffle plate 45 having a pair of openings 46, 47 for juxtaposing the oscillating elements 41, 42. Edges 46', 47' acute to a front face of the buffle plate 45 are formed at peripheries of the openings 46, 47, and three or more protrusions 52, 53 which are not obstructing opening areas and whose ends are positioned at the same distances from the front face are provided at rear faces of the edges 46', 47'. The ultrasonic oscillating elements 41, 42 for transmission or receiving are arranged rearward of the edges 46', 47' at the peripheries of the openings 46, 47, being in contact with the protrusions 52, 53 of the buffle plate.
Patent JP-H09132167-A (JP)
Title: Joint construction of car body panel
Inventor: MUKUMOTO SATORU
IPC: B62D24/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To improve face accuracy of two panel end edge piled parts for the body of an automobile, and improve waterproof performance. SOLUTION: The lower edge 1a of a front upper panel 1 and the upper edge 2a of a front lower panel 2 are piled up in a nearly vertical plane, the piled up part is spot-welded in upper and lower two rows, and a bead 6 forming a closed section 5 on either panel end edge of the front upper panel 1 and the front lower panel 2 with the other panel end edge is formed in the nearly horizontal direction, between the two rows spot welded part 3.
Patent JP-H10155110-A (JP)
Title: Image pickup method, device and storage medium
Inventor: MORI KATSUHIKO
IPC: H04N5/232
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the processing time by obtaining a parallax between images obtained by means of each image pickup system through the use of values such as a position of each image pickup system of the image pickup device having a plurality of the image pickup systems, its direction, and a focal distance and storing altogether the obtained parallax and the image picked up by the image pickup systems so as to extract corresponding points thereby improving the resulting parallax detection accuracy. SOLUTION: After application of power, a left side image pickup system 101 and a right side image pickup system 102 are initialized and set to a prescribed position, a release button is depressed and a photometry means 107 measures lightness of an object to decide an aperture and a shutter speed. A focus detection means 108 detects the focus of the left side image pickup system 101 and the right side image pickup system 102 so as to allow them to adjust the focus to an object via a system controller 106. The left side image pickup signal and the right side image pickup signal converted respectively into digital signals by A/D converter means 103, 104 are stored respectively in 1st and 2nd process memories 109, 111 and a corresponding point extract means 112 conducts extraction processing.
Patent JP-2000148400-A (JP)
Title: Recorder
Inventor: MURATA KATSUYUKI
IPC: G06F5/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce the RAM capacity by efficient buffering. SOLUTION: A continuous buffering from a signal processing means to a first buffer area (a buffer area A) is realized by saving stored data to a second buffer area (a buffer area B) to be a second capacity of a comparatively small capacity, recorded data equivalent to first capacity is made possible to be continuously transferred and recorded to a recording medium (a flash memory).
Patent JP-H11160796-A (JP)
Title: Screen device
Inventor: MATSUMOTO HIROSHI
IPC: G03B21/58
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for improving the operability of work to spread a screen and facilitating the work in a screen device in which the screen is pulled out in the lateral direction between left and right speaker boxes so as to be spread. SOLUTION: On the lower end side of a drawing shaft 20 attached to the top end part of a screen 10 to be pulled out in the lateral direction, an abutting member 27 is slidably attached, this abutting member 27 is energized in the extruding direction by a coil spring 28, the drawing shaft 20 is contacted by abutting the abutting member 27 on a receiving member 22 on the downside of a right side speaker box 12 and afterwards, the upper end of the drawing shaft 20 is inserted into a recessed part inside an upside receiving member 21.