baber/WOPTO huggingface dataset:
Patent JP-S63167138-A (JP)
Title: Shock absorber for vehicle
Inventor: TSUCHIDA TETSUO
IPC: F16F9/44
Filed: 1986-12-27
Abstract: PURPOSE:To prevent bending force and side force, which are caused by a spring, from being transmitted to a cylinder structure and a piston rod, by providing a toppling absorbing mechanism for the spring between a coil spring supporting member and a cylinder structure and between said member and the piston rod. CONSTITUTION:A spacer 42 is mounted interposing between an upper part seat stopper 36 and an upper part seat 38. A shock absorber engages an upper part protrusion 43 of the spacer 42 with a recessed part 37 in the periphery of the upper part seat stopper 36 and a bottom part protrusion 44 of the spacer 42 with a recessed part 41 formed in the internal periphery of the upper part seat 38. A spacer 51 similar to the spacer 42 is mounted interposing between a bottom part seat 47 and a bottom part seat stopper 45. The seats 38, 47, which support a coil spring 31 in its upper and bottom ends, are supported to the seat stoppers 36, 45 through the spacers 42, 51 so that the seats 38, 47 are enabled to perform a two-dimensional motion in a plane.
Patent JP-H07143317-A (JP)
Title: Facsimile equipment
Inventor: SUDO NAOKI
IPC: H04N1/00
Filed: 1993-11-17
Abstract: PURPOSE:To enable a facsimile equipment containing an automatic dial call function to call in a more assured way by preventing such a case where the call is regulated despite a call enable state of the opposite party station. CONSTITUTION:A modem 10 is provided with a tone detecting part 101 which detects the dial tone DT outputted on a telephone circuit 40 and a dialer 102 which automatically transmits the dial numbers. When the DT is detected on a circuit by the modem 10 or when a scheduled time passes after the circuit is closed even if no DT is detected, the dialer 102 automatically dials the number of the opposite party station registered in a RAM 2 and calls the opposite part station.
Patent JP-S63166039-A (JP)
Title: Optical recording medium
Inventor: NAKAYAMA MASATOSHI
IPC: G11B7/24
Filed: 1986-12-27
Abstract: PURPOSE:To improve weatherability and adhesiveness by forming a plasma- polymerized underlying film having a specific refractive index by polymn. of an org. silicon compd. CONSTITUTION:The plasma-polymerized underlying film is formed by polymn. of the org. silicon compd. The refractive index at 6,328Angstrom  of this plasma- polymerized underlying film is confined to 1.3-1.7. The compactness of the film is insufficient, the sastisfactory weatherability is not obtainable and the adhesiveness is insufficient if the refractive index is below 1.3. The hardness of the polymerized film increases and the adhesiveness thereof to a sputtered film, vapor deposited film, for example, intermediate layer 15 and protective layer 16, etc., installed in contact with the polymerized film is defective, if the refractive index exceeds 1.7. The optical recording medium having the excellent weatherability and the high adhesion is thereby obtd.
Patent JP-H04181104-A (JP)
Title: Alignment device of non-spherical surface
Inventor: KURITA HIROYUKI
IPC: G01M11/00
Filed: 1990-11-15
Abstract: PURPOSE:To achieve a proper alignment with a simple configuration by placing a plurality of cross hair indexes near a light-collecting position of a reflection flux of light from a surface to be inspected and then adjusting position of the surface to be inspected by observing the shadow with a light-receiving means. CONSTITUTION:A flux of light L which is transmitted through a beam splitter out of reflection light from a surface to be inspected of an optical element to be inspected 22 converges near a glass parallel flat plate 38. However, when the surface to be inspected is a non-spherical surface, the flux of light L does not converge at one point and shadows S39 and S40 which are transmitted through cross hairs 39 and 40 are superposed on an image sensor 41 and the projected. When an optical axis of the surface to be inspected does not match an optical axis O of a measuring device, namely a line connecting a cross point of the hairs 39 and 40, either one of or both of the shadows S39 and S40 expose a pattern which is asymmetrical in reference to a point, an inclination adjusting part 26 of an alignment stand 23 and sliders in X and Y-axix directions are driven properly for performing position adjustment of the optical element to be inspected 22. Then, when the shadows S39 and S40 are observed as ring-shaped patterns which are symmetrical in reference to a point, the optical axis of the surface to be inspected matches an optical axis O of the measuring device and is aligned.
Patent JP-2001125946-A (JP)
Title: Optimum arrangement determination device
Inventor: KAWAKAMI KAORI
IPC: H01L21/82
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a solution capable of simultaneously satisfying all restricting conditions is not always found out because the degree of freedom is too high when a final bonding position is determined in the state that a pad position is undefined in an LSI pad position design problem. SOLUTION: An optimum arrangement determination device 1 is provided with a parameter setting part 5 for receiving previously set arrangement boundary information or the like and outputting an arrangement design parameter and a solution candidate generation parameter, a pad arrangement recommended area calculation part 6, a pad temporary position determination part 7, and a bond arrangement enabled area calculation part 8, a bond temporary position determination part 9, a restriction sufficiency evaluation part 10 and a parameter changing part 11 for changing set contents when there is contravention of restriction.
Patent JP-2001129115-A (JP)
Title: Fire hydrant device
Inventor: NAKAMURA MASAYUKI
IPC: A62C35/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To facilitate drawing operation of a fire hose by smoothly turning a hose reel in the drawing direction of the hose with the drawing operation of the hose in a fire hydrant device of a vertical hose reel type. SOLUTION: This fire hydrant device, which is provided with a hose reel 2 which a fire hose 4 having a nozzle at its tip part is wound on and which is arranged vertically in a casing 3 and a turning mechanism 5 which is rotatable in a horizontal direction such as exposing the reel 2 to outside from in the casing 3, is provided with a turning shaft tilting means 6 for tilting a turning shaft 5A for the mechanism 5 of the reel 2 toward the front side of the casing.
Patent JP-H01150445-A (JP)
Title: Single crystal quality metallic fiber and production thereof
Inventor: ICHIYANAGI TAKAHARU
IPC: D01F9/08
Filed: 1987-12-08
Abstract: PURPOSE:To improve ductility and flexibility of metallic fiber by forming cooling liquid layer in rotating cylindrical drum, injecting molten metal from a nozzle having the specific diameter and forming the single crystal quality metallic fiber having the prescribed diameter and fiber length. CONSTITUTION:The injecting nozzle 2 having <=100mum diameter is arranged in the rotating drum 6 in a molten spinning apparatus of rotating liquid spinning method, etc., and the molten metal composing of Fe-Si based alloy, etc., is injected toward the cooling liquid layer 8. Then, the molten metal is rapidly cooled to form fine fiber 4 having <=100mum diameter and primary arm of the dendritic structure forms the dendritic structure at the angle within 20 deg. to the axial direction. Successively, heat treatment is executed to it, to form single crystal quality having >=40mm fiber length. By this method, as the structure having all the same angle of the primary arm at <=20 deg. is formed, the ductility and flexibility of the metallic fiber are improved.
Patent JP-H08165880-A (JP)
Title: Breaker crushing work supporting method
Inventor: HIROSE MOTOHISA
IPC: E21B1/00
Filed: 1994-12-14
Abstract: PURPOSE: To automate the rock positioning work by extracting the contour of a rock from the intensity information of an image acquired by a camera, calculating a centroid, calculating the difference between the centroid and the center of a screen, and calculating the controlled variable of an arm. CONSTITUTION: The action end of a breaker is moved on a rock, and a switch is turned on. A CCD camera 10 acquires the image of the rock on a screen. An image processor 11 extracts the contour of the image from the intensity informtion on the screen. A computer 12 calculates the centroid of the contour nearest to the center. The difference between the centroid and the center of the present screen is calculated. A feedback gain is applied to the difference, and the controlled variable of an arm is calculated. A hydraulic actuator 3 is operated and controlled so that the centroid coincides with the center of the screen. When they coincide, the action end is set perpendicular to the rock, and positioning is completed. The positioning work is automated, and the work efficiency can be improved.
Patent JP-2000133246-A (JP)
Title: Nonaqueous secondary battery
Inventor: TATEISHI MASAKI
IPC: H01M10/05
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery that is stable for high- temperature storage and is reliable for overcharges. SOLUTION: The nonaqueous secondary battery employs a positive electrode 1 and a negative electrode 2 both mainly comprising an active material into or from which lithium ions can be doped or undoped. The positive active material is lithium composite oxide given by a general formula, LixNiyCo1-yO2, wherein (x) is a charge/discharge-basis variable in the range of from 0 to 1.10 both exclusive and (y) is in the range of from 0.5 inclusive to 1.0 exclusive. In the positive active material, primary particles have an average particle size of from 1.5 to 15 μm, and primary and secondary particles exist to fulfill an expression, 0.8<=A/(A+B), wherein A and B indicate the respective numbers of primary and secondary particles.
Patent JP-2001134045-A (JP)
Title: Rotary multicolor developing unit and multicolor image forming device
Inventor: IRIE YOICHIRO
IPC: G03G15/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent toner leakage, to switch developing color at high speed and to perform stable rotation control without dispersion in rotational load with simple structure. SOLUTION: In this rotary multicolor developing unit, plural developing devices having a toner carrying means 1 are disposed along the outer periphery of a cylinder and a latent image on an image carrier is developed by selectively turning the developing devices to a developing position. The unit is equipped with developing parts 1 and 2 where plural developing devices are disposed along the outer periphery of the cylinder, and a cylindrical toner replenishing part 3 coaxially disposed on the outside from the developing part and having plural toner replenishing ports for supplying toner to the respective developing devices. Plural toner replenishing paths 4 selectively communicating with the plural toner replenishing ports slide along the outer peripheral surface of the cylindrical toner replenishing part.  The developing part has a spiral member carrying toner in the axial direction of a center part corresponding to the respective developing devices, and the toner replenishing part 3 supplies the toner by the edge part of the spiral member.
Patent JP-H09140590-A (JP)
Title: Electric water heater
Inventor: FUKUDA TAKAYUMI
IPC: A47J27/21
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To insulate hot water in such a state as independent of atmospheric pressure and keep the hot water at such a temperature level as nearer boiling temperature during the high temperature insulation process of an electric water heater. SOLUTION: Electric power is supplied to a heater 4 used for the application of heat and a heat insulation heater 5, according to temperature information from a temperature sensor 6 fitted to the lower part of a vessel 2, thereby boiling water. Thereafter, only the heat insulation heater 5 is supplied with power over the prescribed time. Then, hot water is heat insulated at the level of temperature lowered by the preset value, on the basis of the temperature data of the temperature sensor 6 available after the elapse of the preset time. Also, a lower limit is set to the temperature data and a continuous boiling status is detected to automatically lower the lower limit value.
Patent JP-2001127821-A (JP)
Title: System and method for controlling data communication
Inventor: TANAKA SHUNSUKE
IPC: H04L12/70
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To enable network equipment to control communication of each user, performing data communication. SOLUTION: On a communication network having network equipment 5 for repeating data transmission, a multiuser terminal 1a to be shared by plural users and an IP address managing machine 7 for managing an IP address/user name data base 9, in which the correspondent relation of the IP addresses and the user names of this multiuser terminal 1a is recorded, are provided. The multiuser terminal 1a has plural IP addresses and performs the dedicated assignment of an idle IP address to each of plural users, who share the multiuser terminal 1a. The multiuser terminal 1a reports the user name and the IP address to the IP address managing machine 7 and the IP address managing machine 7 registers them in the data base 9.  When data are received from the multiuser terminal 1a, the network equipment 5 inquires the user name of a transmission source IP address recorded in these data to the IP address managing machine 7, discriminates that user name and controls data communication corresponding to the discriminated user name according to the preset operating policy.
Patent JP-H05153741-A (JP)
Title: Memory holding unit for vehicle-mounted audio system
Inventor: MUKAI NORIKUNI
IPC: H02J9/04
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a memory holding unit for vehicle-mounted audio system in which power supply can be replaced readily without ensuring a special memory holding power supply space within the system. CONSTITUTION:When a vehicle-mounted audio system 10 is loaded on a vehicle, a memory IC1 is fed with power from a vehicle battery 7. When the audio system 10 is unloaded from the vehicle, a terminal protector 16 releases an external power supply input terminal 15. Consequently, the external power supply input terminal 15 contacts with the external power supply output terminal 26 of a power supply pack 20 loaded on a reproduced signal read-out section 14 and thereby the memory IC1 is fed with power from the power supply pack 20.
Patent JP-2001134682-A (JP)
Title: Method and device for reserving facility seat
Inventor: YANAI HIROSHI
IPC: G06F19/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To disclose and advertise the vacant seat information of a restaurant to a client, who plans a dinner, almost in real time and to enable the client to freely acquire this information as needed on the other hand. SOLUTION: Vacant seat information is reported from plural shops through a communication line means 22 to a data center 19 at prescribed time intervals by reporting means 23 and 24. In the data center 10, vacant seat information 5 is stored so as to be updated and clients respectively access this data center 10 from plural terminals 21 and 20 through the communication line means 22. The vacant seat information is acquired, next, the data center 10 connects the terminals 20 and 21 of these clients to the reporting means 23 and 24 of the shop and the client directly reserves seats to the shop.
Patent JP-H11146317-A (JP)
Title: Digital still camera
Inventor: MISAWA TAKASHI
IPC: G06F3/0487
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the digital still camera by which concrete identification information useful for succeeding arrangement/retrieval is simply added to a photographed image. SOLUTION: A touch panel 12 is placed on a display section 10 of the digital still camera, and a person icon 30 such as a family and a category icon 40 are displayed together with a photographed image after photographing. Then information such as personal information and a keyword relating to the icons is added to an image as identification information. Moreover, icons are produced from a photographed image and icons are easily registered as new icons and changed. Furthermore, the digital still camera is provided with an ID card read means and a means that conducts electromagnetic or optical communication with an ID card, or icons may be generated by receiving information from a recording medium such as a card or information may be registered.
Patent JP-H10149036-A (JP)
Title: Image forming device
Inventor: IKEDA MASAYUKI
IPC: G03G15/16
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the image quality because of insufficient strength of the body of an image forming device and simplify the mounting and removing operations for an intermediate transcribing element, wherein the mentioned insufficiency in the strength is resulting from provision of a notch in the device body for taking out the intermediate transcribing element in the axial direction of a photo-sensitive drum. SOLUTION: Guide members 63 and 64 are furnished on a front plate 61 and fear plate 62 of the body of image forming device including a photo-sensitive drum 15. The guide member 64 is equipped with guide surfaces 64a and 64c while the other 53 is equipped with two guide surfaces in the same manner. An intermediate transcriber unit 50 is composed of an intermediate transcribing element 9, intermediate transcribing element holding plates 40 and 41, and a coupling member 45. When the unit is to be mounted on or removed from the device body, projecting guide members 42 and 43 on the holding member 40 are guided by the two guide surfaces on the guide member 63 side, while two projecting guide members on the holding member 41 are guided by the guide surfaces 64a and 64c on the guide member 64 side.  The intermediate transcriber unit 50 can be mounted and removed in the direction perpendicular to the rotary shaft of the drum 15, and it is no more needed to provide any notch in the front plate 61, etc.
Patent JP-H07141474-A (JP)
Title: Ic card reader
Inventor: KOMAI TOSHIYUKI
IPC: G06K17/00
Filed: 1993-11-16
Abstract: PURPOSE:To obtain an IC card reader of which contents a possessor can be easily recognized by providing a restraint part for positioning an IC card on the rear surface of the case of an electronic equipment which is portable and has a display device and providing an input terminal on the rear surface of the case so that the terminal may be brought into contact with the output terminal of the IC card. CONSTITUTION:An electronic equipment 1 is a portable computer or electronic note, etc., and a display device 2 using liquid crystal and various kinds of keys 3 are arrayed on the surface 13 of the electronic equipment 1. On the rear surface 14 of the case of the electronic equipment 1, an input terminal 12 forming a signal terminal, etc., by a projection 12a is provided and the terminal is connected with the control part of the electronic equipment via a lead line. A slightly recessed shape restraint part 7 is formed in conformity with the shape of an IC card 5 so that the locations of the input terminal 12 and the output terminal 6 of the IC card 5 may match with each other. A control part reads the contents of the IC card 5 in a memory for card and displays the contents of the memory for card on the display device 2 when the control part detects that the input terminal 12 and an output terminal 6 are brought into contact with each other.
Patent JP-H02155779-A (JP)
Title: Outputting apparatus of data
Inventor: YUYAMA YOSHIAKI
IPC: B41J19/64
Filed: 1988-12-09
Abstract: PURPOSE:To make it possible to dispose each character of an output-object character string uniformly in a specified area and output it therefrom by specifying the number of lines to be outputted in the specified output area and by calculating the number of characters in each line, an output position of the forefront character and an interval of the characters. CONSTITUTION:The starting-point position of an output area, the width of the area, the number of lines, the size of a character and the states of printing in the opposite lateral end parts of the output area are specified and preset in a preset memory 17. When a uniform disposition-output instruction is received from a keyboard 12 in this state, CPU 11 executes an operation. First the number mn of characters in each line is calculated on the basis of a counter value and the specified number l of lines in the present memory 17 and a value thus obtained is set in an operational value memory 18. The starting-point position of output and a character pitch are calculated likewise and disposed in a printing buffer provided in a printing control element 15. Only by specifying the output area and the number of lines in this way, data on a character string of an arbitrary length can be disposed uniformly in the specified output area and outputted therefrom.
Patent JP-H08170655-A (JP)
Title: Synchronous ring for speed changer and manufacture thereof
Inventor: KONDO KATSUYOSHI
IPC: C22C9/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a synchronous ring for a speed changer excellent in wearing resistance, mechanical characteristic and corrosion resistance and to provide a method of manufacturing this synchronous ring for the speed changer. CONSTITUTION: A synchronous ring for a speed changer contains a copper system sintered alloy, and this sintered alloy has a composition of uniformly dispersing a hard grain in the inside of old powder grain containing a base of copper alloy, 0.2 tensile bearing force of 400MPa or more and Rockwell B hardness of 70 or more. The synchronous ring thus obtained can be formed by heating a molded material of grain dispersing copper alloy powder of uniformly dispersing hard grains in a base of the copper alloy and by using a sintered alloy sintered in true density ratio of 95% or more by hot working.
Patent JP-H01154679-A (JP)
Title: Solid-state image pickup element
Inventor: NAKAI MASAAKI
IPC: H04N5/374
Filed: 1987-12-11
Abstract: PURPOSE:To attain the collective signal reading and to reproduce a video without an image distortion and with a high resolution by providing an MOS transistor having a signal charge accumulating function between a photoelectric converting element and an MOS transistor for a vertical switch. CONSTITUTION:A photodiode 13, a horizontal switch MOS transistor 31 and a vertical switch MOS transistor 32 are provided on a semiconductor substrate. These horizontal switch MOS transistor 31, vertical switch MOS transistor 32 are successively selected and scanned by a horizontal scanning circuit 12 and a vertical scanning circuit 11 respectively. An accumulating MOS transistor 51 is provided between the photodiode 13 and the vertical switch MOS transistor 32 and the signal of all picture elements can be collectively accumulated at the accumulating MOS transistor 32.