baber/WOPTO huggingface dataset:
Patent JP-H03203451-A (JP)
Title: Charging device
Inventor: MOTOFUSA SHINICHI
IPC: H04M15/34
Filed: 1989-12-29
Abstract: PURPOSE:To make it possible to know the states of guest rooms in a hotel without adopting an especially large device such as a guest room state display device by storing and managing the information of extension telephone number users in/by an accounting device and printing out the stored contents. CONSTITUTION:Information is received from a hotel computer 30 through an interface 70, whether the information is check-in information or not is detected, and in the case of the check-in information, the guest room status flag of the extension telephone number concerned is set up. A timer is used for charging calculation, an operation key 205 is provided with a printing range selection key and a printing command key and a corresponding guest room number and each flag data are read out by means of these keys and printed out on a printer 203. Since a bell boy e.g. depresses the keys, a list printing out the status of the guest room charged to him can be obtained, so that the maneuverability of service can be improved by using the list and the service itself can also be improved.
Patent JP-H06168431-A (JP)
Title: Magnetic head device and assembly method
Inventor: YODA HIROSHI
IPC: G11B5/127
Filed: 1992-11-30
Abstract: PURPOSE:To provide the lightweight magnetic head device for dynamic tracking mounted with plural heads subjected to positioning with high accuracy. CONSTITUTION:This magnetic head device has plural head chips 3 for executing recording and reproducing, a head base 2 adhering and holding these head chips 3 by a UV curing resin 5 and a driving means for executing dynamic cracking of the head chips 3. The magnetic head base 2 is formed with fine holes 4 for allowing the transmission of UV rays in parts where the head chips 3 are adhered. This assembly method consists in positioning the head chips 3 via a UV curing resin 5 onto the head base 2 by means of a vacuum chuck 6 and curing the UV curing resin 5 by irradiation with UV rays through the fine holes 4 of the head base 2, thereby fixing the head chips 3 onto the head base 2.
Patent JP-H09179086-A (JP)
Title: Liquid crystal display element
Inventor: KAWADA YASUSHI
IPC: G02F1/137
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element which has a wide visual field angle and exhibits excellent optical characteristics in a wide wavelength range by including a liquid crystal material which induces a phase sepn. with the liquid crystal material into liquid crystal material held between a pair of substrates. SOLUTION: The liquid crystal material 8 is packed into the space formed by the two substrates held at a prescribed spacing by spacers 7. The liquid crystal material 8 is formed by mixing a perfluooralkyl org. compd. 9 with the liquid crystal material of a mixed system composed of nematic liquid crystals and cholesteric liquid crystals. The liquid crystal molecules material 8 exhibits the state of reflection, scattering and transmission by stimulus impressed from outside. The liquid crystals are preferably a mixture composed of the cholesteric liquid crystals and the nematic liquid crystals. The liquid crystal material which induces the phase sepn. with the liquid crystal material is preferably an org. compd. having a perfluroalkyl group and org. residue. The org. residue is preferably expressed by Cn H2n+1 (n is 1 to 25, more preferably 3 to 18).
Patent JP-H06169408-A (JP)
Title: Automatic adjusting method for adjusting element
Inventor: NAKAYABU TOMOYASU
IPC: H02P8/00
Filed: 1992-11-27
Abstract: PURPOSE:To operate the automatic adjustment of an adjusting element in a short time without any labor. CONSTITUTION:The number of steps of a stepping motor at a constant speed which rotates adjusting bits is calculated from a difference between an adjustment value and a specific value, and a rotating direction toward the specific value is decided from a changing direction at the time of rotating the adjustment value. Then, the adjustment value is measured by each step at a constant angle, and whether or not the adjustment value is within the specific value is discriminated, and when the adjustment value is within the specific value, the adjustment is ended. When the entire steps are ended, and the adjustment value is not within the specific value, the difference between the changing direction of the adjustment value and the specific value is measured. Then, when the rotating direction toward the specific value is inverted, the adjustment value passes through the specific value, and the number to which the number of steps for absorbing clearance amounts is added is calculated as the number of steps. Then, one step rotation to the inverse direction, adjustment value measurement, discrimination, and adjustment end when the adjustment value is within the specific value are operated. After the absorption of the clearance amount, the rotation to the same direction is operated, and the inverse rotation is operated at the constant speed, so that the adjustment can be attained in the short time without any labor.
Patent JP-2000175018-A (JP)
Title: Image processing unit
Inventor: KAMATA YASUNORI
IPC: G06T3/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To set attribute of a base image by adding a flag to identify translucent data/opaque data to part of image data, giving the resulting data to a storage device, separating a translucent flag from the received superimposed image data so as to discriminate the attribute of the superimposed image, outputting the superimposed image when the attribute indicates an opaque state and outputting a synthesized value to an overlapped part between a base image and the superimposed image when translucent. SOLUTION: A mixture image read from a FROM 5 is fed to a flag addition section 21, and an input section 4 sets an attribute of the mixed image. A translucent discrimination flag generating section 23 generates a translucent discrimination flag TFLG, and the translucent discrimination flag TFLG fed from the translucent discrimination flag generating section 23 is fed to the flag addition section 21. The flag addition section 21 adds the translucent discrimination flag TFLG to least significant bit of luminance data of the mixed mage from the FROM 5. The mix image with the translucent discrimination flag TFLG added thereto is fed to an image processing processor and also stored in a mix image storage section 14.
Patent JP-H03204034-A (JP)
Title: Inter-job data transfer mechanism
Inventor: NISHIYAMA TAICHI
IPC: G06F9/46
Filed: 1989-12-29
Abstract: PURPOSE:To attain the highly efficient transfer of data between jobs via a main storage by providing a common area in the main storage for transfer of data and simultaneously supporting an access method to the common area. CONSTITUTION:When the data 11 to be transferred to a job JB is produced, a job JA receives the data 11 as a data processing requirement 1 via a data processing requirement segmenting means 2 and issues an instruction to a data writing means5 to write the data 11 into a common area 6. Then the job JA transfers the data 11 to a data storage discriminating means 7. This means 7 instructs a data storing means 8 to store the data 11 in a data storing system disk 9 as long as the data 11 is identical with the permanent data. Then the disk 9 stores the data 11 designated by the job JA. When the data stored in the area 6 by the job JA is read out by the job JB, a data reading means 3 sends the read data to the job JB as the data 12. Thus data can be actually transferred between both jobs JA and JB.
Patent JP-H09293803-A (JP)
Title: Multilayer ceramic package
Inventor: ROBAATO ERU KOORU
IPC: H01L23/12
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic package and manufacturing method thereof which provide high reliability at low cost. SOLUTION: A multilayer ceramic package comprises compression-formed ceramic layers 11-12, lead frame conductors 17 fixed to one of these layers, recesses 11a formed into at least one layer for mounting semiconductor dies having bond pads 13a, and at least one conductive region 18 on the ceramic layer which forms interconnection points between some of the bond pads on the semiconductor dies 13 and some of the lead frame conductors 17. Since it has such conductive layer for forming the intermediate points, a multi-pin package having a high reliability and no need of a very fine interconnection pattern is provided.
Patent JP-H07167295-A (JP)
Title: Speed change controller
Inventor: WATANABE AKIHIKO
IPC: F16H61/30
Filed: 1993-12-15
Abstract: PURPOSE:To quicken the speed change when a driver is necessitated to perform a quick speed change by placing first and second throttles for controlling the air pressure of a pneumatic actuator in parallel with each other and selecting one between them in correspondence to the moving speed of a speed change lever. CONSTITUTION:A pneumatic shift cylinder 40 is operated through the control of solenoid valves 42, 44 by means of a controller, which receives signals from a lever-position sensor, etc., and the speed of a transmission is controlled via a push rod. In this case, each solenoid valve 42, 44 is provided with three connecting ports 68, 70, 72, respectively. The port 68 is connected to the pneumatic shift cylinder 40, the port 70 to a pressurized air supply pipe 56, an the port 72 to a drain 74, respectively. First and second orifices 76, 78, whose contracted diameters are, for example, 2mm and 1.5mm, are installed in parallel with each other in a pipe line leading to the drain 74. At the same time, an electromagnetic opening/closing valve 80 is connected to the upstream of the second orifice 78 in series, so that the valve 80 opens/closed in correspondence to the moving speed of a speed change lever.
Patent JP-H11156012-A (JP)
Title: Variable winning device for pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To use many components in common at the time of changing design or the like, to reduce a manufacture cost and to easily perform manufacturing a low cost. SOLUTION: This device is provided with a big winning port 25, an opening/ closing plate 26 opened by the establishment of a specific game condition and a first winning passage 29 and a second winning passage 30 into which game balls which enter the big winning port 25 can flow into and game contents are changed depending on which one of the first winning passage 29 and the second winning passage 30 the game ball flows into. The device is provided with a front part structure body 23 mounted to a game panel from the front side and a rear part structure body 24 attachably and detachably mounted to the back side of the front part structure body 23.  The front part structure body 23 is provided with the big winning port 25, the rear part structure body 24 is provided with the first winning passage 29, the second winning passage 30 and a guiding passage 28 for guiding the game ball which enters the big winning port 25 to the side of the winning passages 29 and 30, and the opening/ closing plate 26 is provided on the front end side of the guiding passage 28.
Patent JP-H03201943-A (JP)
Title: Preparation of acidic dairy food
Inventor: TANAKA SOICHIRO
IPC: A23C9/13
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the subject dairy food resistant to the precipitation of lactoprotein and having excellent storage stability by dissolving a pectin in water, mixing the obtained pectin hydrate with other raw materials and homogenizing the milk component. CONSTITUTION:The objective dairy food can be prepared by dissolving a pectin (e.g. low-methoxylpectin or high-methoxylpectin) in water, mixing the obtained pectin hydrate with other raw materials and homogenizing the milk component.
Patent JP-H11177234-A (JP)
Title: Manufacture of ceramic substrate
Inventor: MOMOZAKI AKIHARU
IPC: H01L23/15
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic substrate, which enables to enhance manufacturing efficiency and to reduce manufacturing man- hours. SOLUTION: Conductive paste 20 is sucked from one side of an opening 12 of a punched hole 11 drilled in a green sheet 10, and, by using a squeegee 30, inside of the punched hole 11 is printed with the conductive paste. The green sheet 10, in which the inside of the punched hole 11 has been printed with the conductive paste, is divided by cutting so that at least one side of the cut edges has a printed pattern. By this method, it is possible to print the conductive paste on the edge plates of a number of product parts in a green sheet with one manufacturing step, therefore to enhance manufacturing efficiency and to reduce manufacturing man-hours. Besides, the manufacturing process is stabilized by using a printing machine for printing edge planes of the product parts in a green sheet, and it is possible to manufacture high quality ceramic substrates, to improve manufacturing yield, and to make the conductor pattern to be low in resistance.
Patent JP-2001169581-A (JP)
Title: Motor control device
Inventor: TSURUTA KAZUHIRO
IPC: H02P29/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To increase inertia identification accuracy when speed is close to zero if a speed command is small. SOLUTION: The motor control device is provided with a speed command generation part, a speed control for determining a torque command according to a speed command Vref and an actual motor speed Vfb, a model speed control for simulating the speed control according to a model, an identification part for identifying the inertia J according to the ratio of values STref, STref obtained by time-integrating a torque command Tref of the speed control and a torque command Tref' of the model speed control by each specific section [a, b], and an adjustment part for adjusting a speed loop gain Kv of the model speed control based on the inertia J.  In the motor control device, the model from the torque command to speed in the model speed control is expressed by model inertia J', viscous friction disturbance Dc, and Coulomb friction disturbance Tc, and then negative inclination friction disturbance O where friction disturbance increases from a specific speed and characteristic disturbance P for assisting an acceleration torque when the speed decelerates to zero and speed accelerates from zero, respectively, thus reducing the inertia identification error.
Patent JP-H07175824-A (JP)
Title: Electronic file device
Inventor: TAWADA NORIHISA
IPC: G06T1/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide an electronic file device which excels in its operability and can show a highly flexible image title. CONSTITUTION:When the image data are registered, these data are read by a scanner 1 and divided into six areas. Each of divided image data is compressed by a compression/ expansion processing part 11 and stored in an optical disk via an optical disk deck 7. At the same time, a page information table (b) and a division information table (c) are recorded. Meanwhile the specific words of a specific page are designated as an image title by a keyboard 16 among those divided image data when these data are selected. A control part 14 retrieves a document out of the character code data and reads the designated divided image data out of the optical disk for the acquired document file. Then the designated image data is evolved by the part 1-1. A list is produced from the evolved image data and the character code information (a) end shown on the screen of a display 3.
Patent JP-H09186205-A (JP)
Title: Method and equipment for repairing semiconductor device in process of manufacture
Inventor: MORI HIDEJI
IPC: H01L21/60
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To repair a wrong wire in a short time without fail by a method wherein the wire stringed wrongly is cut at the bonded portion and removed, by applying prescribed vibration to a semiconductor device in the process of manufacturing. SOLUTION: In the case when it is found out that a wire 23 is stringed wrongly, a lead frame 21 is transferred to a repairing process 12. The repairing process 12 comprises an all-wire cut-removing process 12-1, a cleaning process 12-2 and a wire re-bonding process 12-3. In the all-wire cut-removing process 12-1, all of the stringed wires 23 are cut and removed by using vibration. In the cleaning process 12-2, the residues of the wires 23 are removed. In the wire re-bonding process 12-3, the wires 23 are stringed again correctly and thereby the repair is completed. In a resin seal process 13, thereafter, the lead frame 21 is set in a mold and molded so that it be sealed into a resin package 24.
Patent JP-H07165021-A (JP)
Title: Wiper device
Inventor: SAWARA HIDESHI
IPC: B60S1/04
Filed: 1993-12-17
Abstract: PURPOSE:To provide a wiper device having a structure in which the number or part items can be reduced and the labor needed for assembling and working can be decreased. CONSTITUTION:A crank 12, which is rotated by a motor rotatable in the normal/reverse directions, is provided with a supporting shaft 14. On this supporting shaft 14, a cam member 16, which can rotate together with the crank 12, a cover member 18, which can interlock with the cam member 16 via a first key 24 engaged with a recessed part 16D of this cam member 16, and a spherical body of revolution 20, which can interlock with the cover member 18 via the first key 24 and which is revolvable with its center of revolution eccentric with respect to the supporting shaft 14, all of which are supported by the shaft 14 are supported respectively. The spherical body of revolution 20 is integrated into one body with a groove 20B, with which a second key 26 can be engaged, and a connecting rod 32, which is one of the transmitting members to a wiper blade side. With this constitution, transmission of the rotation of the crank 12 can be controlled by the first key 24 only.
Patent JP-H05245382-A (JP)
Title: Regeneration of metal oxide catalyst
Inventor: ROOTARU KARAA
IPC: B01J23/84
Filed: 1992-12-24
Abstract: PURPOSE: To provide a catalyst which has good fluidity, high frictional and crushing resistance, very high conversion efficiency of propene and very high selectivity for a desired product. CONSTITUTION: A process for regenerating a used metal oxide catalyst comprises steps of grinding the metal oxide catalyst in the presence of water to an aq. suspension of a particle size of from 10 nm to 10 μm, heating the aq. suspension to 30-120 deg.C, adding an acid which peptizes the carrier, spray drying the acidic suspension to make fluidizable metal oxide catalyst particles, and heating the obtained catalyst particles to 500-850 deg.C.
Patent JP-H06183415-A (JP)
Title: Method and apparatus for binding soft fabric
Inventor: MAEKAWA HIROJI
IPC: B65B27/12
Filed: 1992-12-24
Abstract: PURPOSE:To bind an open end of soft fabric without recourse to man power with an apparatus that is constructed in a simple structure. CONSTITUTION:Glass wool 1, with a vinyl bag 2 put thereon, is held with a robot 34, with an open end 2a of the vinyl bag 2 looking downward, above a suction port 32a connected to the suction side of a blower 32. As the blower 32 is operated under such a condition, the open end 2a of the vinyl bag 2 is attracted and converged. Then, the converged open end 2a of the vinyl bag 2 is bound with an automatic binding machine 31.
Patent JP-H07177695-A (JP)
Title: Structure of stator wedge for high speed electric rotating machine
Inventor: YASHIKI TSUTOMU
IPC: H02K3/487
Filed: 1993-12-21
Abstract: PURPOSE:To reduce siren sound by employing a stator wedge having curves face or flat face exhibiting low resistance in the direction of wind produced through rotation of a rotor. CONSTITUTION:A high speed rotor equipped with a rotor coil, a rotor duct piece, a rotor wedge, etc., is disposed on the inner diametral side. Similarly, a stator coil, a stator duct piece, a stator wedge 1A, etc., are disposed on the outer diametral side of the rotor. The stator wedge 1A is formed of a curved face or a flat face exhibiting low resistance in the direction of the wind produced through high speed rotation of the rotor. The stator wedge 1A has substantially trapezoidal shape at the section being set in a slot of stator core and only the part thereof being set in a stator duct preferably has a curved face or a flat face exhibiting low resistance in the direction of wind. This structure reduces siren sound.
Patent JP-2000153797-A (JP)
Title: On-board oil recovery apparatus of vessel
Inventor: NAKAYAMA KAZUO
IPC: B63B35/32
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To recover oil in a following sea and improve recovering efficiency, by constructing a floating body having an arm, an oil sump with a triangular cross-section, an oil recovery inlet of the oil sump, and an inclined surface such that the floating body is towed by the vessel with a towing support member. SOLUTION: A floating body 1 comprises arms 2 of a hollow watertight structure on both sides and an oil sump 3 with a triangular cross-section disposed between these arms 2. The floating body 1 then floats on the surface of the ocean with an inclined surface 4 of the oil sump 3 facing forward. The floating body 1 floats balanced by gravity and buoyancy so that the water line is slightly lower than the center of the inclined surface 4 in quiet seas. When the vessel advances in this state, the flow of seawater hits the floating body 1 which submerges slightly as it is towed. As the vessel advances, the layer of oil which has flowed out begins to climb up the inclined surface 4 and runs down into the oil sump 3 through an oil recovery inlet 5. Accordingly, mainly only the layer of oil itself is able to be recovered efficiently.
Patent JP-2001160097-A (JP)
Title: Maintenance support terminal and maintenance work support system
Inventor: IWATA MAKOTO
IPC: G06Q50/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance work support system, where a trouble is settled by a cooperative job of plural workers when a single user cannot settle the problem for supporting the maintenance work. SOLUTION: A user haw a maintenance support terminal 4, containing a radio communication means 5 and acquires the sensor information from a device information acquiring means 2 and a device radio communication means 3 of a maintenance object device 1. A work information retrieval means 8 of the terminal 4 retrieves information related with the current fault state from a work information storage means 9 which stores the maintenance support replacement parts information, the sensor information at normal times, the know hows, etc., and outputs the retrieved information to the user via an input/output means 7.  When the user cannot settle a trouble by himself, a proper member retrieval means 11 retrieves the supporters on the basis of the weight of a retrieval condition storage means 12, which stores the weight of attribute information including the schedules, present locations, anti-fault experiences, affinity to faults, training experiences, etc., of the maintenance workers who can serve as the supporters in accordance with the seriousness of fault contents and the capability of fault settling persons. Then a cooperative job is carried out by the user and his supporters via a network communication means 15 and a support work terminal 16 of every supporter.