baber/WOPTO huggingface dataset:
Patent JP-H08175414-A (JP)
Title: Steering device
Inventor: MORI HIROSHI
IPC: B62D3/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide a steering device which can be controlled so as to make the actual behavior of a vehicle close to the expected properties of the vehicle obtained from the information inputted in a model within the vehicle. CONSTITUTION: When a steering angle detected by a steering angle sensor 16 and vehicle speed detected by a vehicle speed sensor 17 are inputted into the controller 14, the expected properties of the vehicle are computed according to the steering angle and vehicle speed. Using a lateral (g) detected by (g) sensor and/or a yaw rate detected by a yaw rate sensor 21 as the actual behavior of the vehicle, the controller 14 variably-controls the rigidity of a rack insulator 11 to get rid of a difference between the actual behavior and the expected properties of the vehicle.
Patent JP-H01167710-A (JP)
Title: Device for driving variable focus lens
Inventor: TSURUKAWA IKUYA
IPC: G02B7/10
Filed: 1987-12-23
Abstract: PURPOSE:To enable variation in focal length over a wide range with small-sized constitution and perform storing operation, and to reduce the manufacture cost by bringing a 2nd group under the control of a power varying cam a power variation and holding the 2nd group at a specific contraction position in a storage area without the control by the cam for variable magnification. CONSTITUTION:This device is equipped with a lens barrel frame 4 which is supported movably along an optical axis 3, a 1st group frame 6 which supports a 1st lens group 5 movably in parallel to the optical axis 3 so that focusing operation is possible, a movement quantity detection part which detects the movement quantity of this 1st group frame 6, the variable magnification cam 9 which is driven to rotate, the 2nd group frame 7a which is driven under the control of the power varying cam 9, and at least three driving screws 18-23 which move the lens barrel frame 4 and 1st group frame 6 in parallel to the optical axis 3 while holding them almost at right angles. Then the 2nd group 7a is controlled by the variable magnification cam 9 in the variable magnification area and held at the specific contraction position in the storage area without being controlled by the variable magnification cam 9. Consequently, the size in the optical-axis direction at the time of the storage is reduced although the constitution is simple and reduced in cost and the variable focal length range is wide.
Patent JP-H11155852-A (JP)
Title: Bone density measuring device, bone density measuring method and bone density measuring fantom
Inventor: MURAYAMA HISASHI
IPC: A61B6/03
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To measure both the bone density and microstructure of a fixed region of cancellous tissue of bone as a tested body at the same time non-destructively and accurately. SOLUTION: For a designated number of bone density measuring phantoms of at least two, projection data for calibration is sequentially collected by an X-ray CT device 100 and a control arithmetic device 200, according to the projection data for calibration, a CT image for calibration is recomfigurated by an image reconfiguration part 210, and according to the CT image for calibration, an anlytical curve between the CT value of the central part of the CT image for calibration and the hydroxyapatite density of the central part is created.  Tested body projection data on a tested body 20 is collected by the X-ray CT device 100 and the control arithmetic device 200, according to the tested body projection data, a tested body CT image is reconfigurated by the image reconfiguration part 210, and according to the CT value of cancellous tissue of the CT image of the tested body and the analytical curve, the bone density of cancellous tissue of the tested body is measured by a tested body bone density acquiring part 230.
Patent JP-2001143343-A (JP)
Title: Cartridge loading device, and recording and reproducing device
Inventor: NAKAJIMA YOSHINOBU
IPC: G11B15/675
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To suppress the increase in the number of components and the complexity of a structure and to make automatically loadable, a cartridge. SOLUTION: When a tape cartridge 12 moves back while sliding on a base plate part 68, the front surface of the tape cartridge 12 abuts an latch release parts 112 of a couple of engaging lock members 98 at resetting/restraining positions to slightly rotate the engaging lock members 98 clockwise on a connecting shaft 106, and the engaging lock members 98 move an engaging claw part 114 upward and disengage it from a lock plate 126. Then, the engaging lock members 98 while moving from loading/unloading positions to recording position sides with the pressing force from the tape cartridge integrally with a carrier 50 swing to engagement/release positions where a cut part 29 of the tape cartridge 12 is locked.
Patent JP-H11232696-A (JP)
Title: Optical disk, on which recording is enabled, having dielectric intermediate layer
Inventor: HATWAR TUKARAM K
IPC: G11B7/254
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk, in which heat stability is not deteriorated substantially and the quality of the reproduction of a recorded signal is maintained excellently for a prolonged term even when silver is used as the reflecting layer of the optical disk. SOLUTION: In the optical disk, on which recording is enabled, a transparent substrate 10, a recording layer 20 formed onto the substrate 10, a reflecting layer 30 formed onto the recording layer 20, and a thin dielectric intermediate layer 25 shaped onto the recording layer on an interface between the reflecting layer 30 and the recording layer 20 are contained. The thin dielectric intermediate layer 25 comprises a material selected from a group consisting of Ge-C-H, Si-N and InSnSb-0 and these alloys, and the intermediate layer 25 substantially has no effect on the reflection of light beams for recording transmitted through the substrate 10 and the recording layer 20 and reflected by the reflecting layer 30, and selected so as to improve the recording stability of the optical disk.
Patent JP-H09165366-A (JP)
Title: Production of aromatic sulfone
Inventor: MIYAZAKI KOJIRO
IPC: C07C315/06
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic sulfone by distilling off dimethyl sulfate in high recovery while suppressing aromatic sulfonic acid formation during distillation process. SOLUTION: First, a reaction liquid containing the aimed aromatic sulfone is produced by reaction between a dialkyl sulfate, sulfur trioxide and an aromatic compound. Subsequently, the reaction liquid is distilled under such conditions that heating time is <=200 s and heating surface temperature >=100 deg.C to distill off the dialkyl sulfate, thus obtaining the objective aromatic sulfone such as dichlorodiphenyl, sulfone.
Patent JP-H07181781-A (JP)
Title: Corona discharger
Inventor: KAGAWA TOSHIAKI
IPC: G03G21/06
Filed: 1993-12-24
Abstract: PURPOSE:To provide a corona discharger capable of making it stable and uniform in discharge, less in generation of ozone small in size, low in cost and simple in assembly, and having excellent electrification uniformity and electrification efficiency. CONSTITUTION:A comb-shaped common electrode 2 is formed on an insulating substrate 1, and discharge electrodes 3 having tips are disposed between parts 2a corresponding to the teeth of the common electrode 2. A band-like resistance 4 is disposed across a plurality of the discharge electrodes 3 and the parts 2a corresponding to the teeth of the common electrode, and the discharge electrodes 3 and the common electrode 2 are electrically connected to each other.
Patent JP-H05138253-A (JP)
Title: Press brake
Inventor: KOJIMA HIROYUKI
IPC: B30B1/18
Filed: 1991-11-15
Abstract: PURPOSE:To carry out a high-precision bending by preparing a press brake driving a ram vertically by a vertically driving mechanism provided on the lower part of a side frame of a press body. CONSTITUTION:This device is a press brake to bend a plate work 20 between an upper die 18 mounted on a ram 5 which moves freely vertically and a lower die 19 fixed on a table 1c of a press body 1. A vertically driving mechanism 4 is provided on the lower part of the side frame 1b of this press body 1 and the ram 5 is moved vertically by this vertically driving mechanism. Further, the vertically driving mechanism 4 consists of a guide member moved vertically by a ball screw rotated by a servo motor 14 and a bracket to set both ends of the ram 5 to this guide member. High-precision bending without dispersion in bending angles of right and left ends can be conducted and the life of the ball screw is improved.
Patent JP-H02171896-A (JP)
Title: Valuables keeping device
Inventor: MISHINA TOSHIRO
IPC: H04L9/32
Filed: 1988-12-23
Abstract: PURPOSE:To switch security function in correspondence to the staff in charge of different qualification by hierarchically classifying identification information, storing the information, discriminating which hierarchy the identification information received from an external part belongs to and individually canceling the function. CONSTITUTION:The identification information showing a right owner 2a to unlock and transport a trunk 1 for keeping and transporting valuables are stored as the first hierarchy and the identification information showing a right owner 2b to transport the trunk 1 are stored as the second hierarchy. When any identification information are received from the external part by a receiver 3, it is decided which hierarchy the information belongs to. In the case of the first hierarchy, the unlock prohibition function and move warning function of the trunk are canceled and in the case of the second hierarchy, only the move warning function is canceled. Thus, even in a single system, the security function can be switched in correspondence to the qualification of the staff to handle the trunk.
Patent JP-H11163020-A (JP)
Title: Semiconductor device
Inventor: TANAKA YASUSHI
IPC: H01L21/822
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of easily detecting a stress on a semiconductor chip. SOLUTION: In a semiconductor device, a semiconductor chip 1 is mounted on a substrate 2. A strain detecting element 3 for detecting the strain in the semiconductor chip 1, and an electrode 4 for impressing an electric signal to the strain detecting element 3, and extracting an output from the strain detecting element 3 to the outside are formed at prescribed parts in the semiconductor chip 1. A measuring terminal 5 to be connected with the electrode 4 is formed in the substrate 2, and the measuring terminal 5 is connected with the electrode 4.
Patent JP-H06169742-A (JP)
Title: Frame mold for forming ingredient, ingredient forming apparatus and method for using the same
Inventor: WATANABE HIROKI
IPC: A23P1/10
Filed: 1992-12-08
Abstract: PURPOSE:To provide a frame mold for forming ingredients and an apparatus for forming ingredients having advantages free from defect of forming such as hanging and tearing-off, free from limitation of temperature for forming ingredients as forming conditions, capable of providing a formed product having uneven both faces without adding oils, etc., and excellent in cleaning properties of the apparatus using method therefor. CONSTITUTION:This ingredient forming apparatus is provided with a frame mold for packing ingredients, stretchable sheet installed on the surface of a frame mold member, a packing means for packing these ingredients on the sheet and a pushing means for pushing these ingredients in the frame mold together with the sheet.
Patent JP-H08186701-A (JP)
Title: Communication equipment and communication system
Inventor: ISOZAKI ATSUSHI
IPC: H04M11/00
Filed: 1994-12-28
Abstract: PURPOSE: To predict a call origination side demand by an output form before starting communication by performing output to an external part by the output form selected from stored correlation based on additional number information. CONSTITUTION: When set-up is selected by the operation of the function key 22c of an operation panel 22, a set-up processing is started. Then, the correlation area 7a of an EEPROM 7 is cleared and whether or not an additional number is inputted by the ten key of the panel 22 is judged. When the additional number is inputted, whether or not the name of a corresponding specified person is inputted is judged, and when it is inputted, the choices of ring-back tones are displayed at a display. Then, whether or not one of the displayed ones is selected is judged, and when it is selected, the specified ring-back tone is stored in a form corresponding to the additional number in the area 7a of the ROM 7 and whether or not an input operation is to be continued is judged. When the processing is ended, a correlation table is stored in the area 7a of the ROM 7.
Patent JP-H09140976-A (JP)
Title: Sewing machine
Inventor: AKAHA KOICHI
IPC: D05B57/30
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make operation sensitivity adjustable by enabling manual operation of a sewing machine motor and a drive motor for shuttles by remote control so that one or both of the motors can be operated. SOLUTION: When a manual operation means is operated in a mode of rotating a sewing machine motor (S133), the sewing machine motor alone rotates, when it is operated in a mode of rotating a drive motor of shuttles (S134), the drive motor alone rotates and when it is operated in a mode of rotating the sewing machine motor and the drive motor simultaneously, the sewing machine motor and the drive motor rotate simultaneously so that the shuttle for catching thread rings works synchronizing the spindle. This enables the manual operation of the sewing machine motor and the drive motor by a remote control through the manual operation means and also enables the rotation of a desired motor alone because of a structure of switching the manual operation means alternatively between the three modes.
Patent JP-H06172151-A (JP)
Title: Cosmetic
Inventor: YOSHIOKA YOSHINORI
IPC: A61K8/00
Filed: 1992-12-08
Abstract: PURPOSE:To provide a cosmetic having excellent skin-beautifying effect and effective for the prevention and treatment of spots and freckles caused by sunburn, etc. CONSTITUTION:The objective cosmetic contains (A) an amine derivative of formula 1 (R<1> is 4-40C hydrocarbon group which may be substituted with OH or methoxy; R<2> to R<6> are H or 1-10C hydrocarbon group which may be substituted with one or more OH groups; X is O or COO) or its acid addition salt and (B) a skin-beautifying agent such as L-ascorbic acid (derivative), kojic acid (derivative), hydroquinone derivative and animal or vegetable extract, especially L-ascorbyl phosphate magnesium salt. The amount of the component A in the cosmetic is 0.0001-10.0wt.% (especially 0.001-2wt.%) and that of the component B is 0.001-30wt.% (especially 0.1-5wt.%). The compound of formula 1 can be synthesized e.g. by the addition reaction of an amine derivative of formula 3 to a glycidyl ether or ester derivative of formula 2.
Patent JP-2000259219-A (JP)
Title: Production instructing method
Inventor: SUZUKI NOBUHIRO
IPC: G05B19/418
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a production instructing method which can properly deal with the disturbance of work times and can improve the working efficiency. SOLUTION: A work zone 4 is divided into three blocks Zi-1, Zi and Zi+1 having the mutually overlapping adjacent areas, and the 1st, 2nd and 3rd displays 8, 9 and 10 display the work instructions in each block. When a vehicle W1 is located between the overlapping areas of blocks Zi-1 and Zi, the displays 8 and 9 are operated. The variance of assembling times if occurred between the blocks Zi-1 and Zi can be absorbed within these blocks. Thus, an assembling job scheduled in the blocks Zi-1 and Zi can be surely completed and accordingly it's possible to eliminate the lowering of working efficiency due to the temporary discontinuation of a production line that may possibly be caused by a conventional technique and to improve the production efficiency.
Patent JP-H04196503-A (JP)
Title: Manufacture of magnetic powder having uniform coercive force
Inventor: ISHIYAMA KOICHI
IPC: H01F1/11
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a manufacturing method of magnetic powder wherein irregularities of mutual powder are very small in the state that high coercive force is maintained, and uniform coercive force is obtained, by compounding specified kinds of powder with a specified ratio, and performing one or more times heating reaction process under the conditions where mixed powder is kept for a specified time in an oxidizing atmosphere and at a specified temperature. CONSTITUTION:As material powder, the following are used; Fe2O3 powder, metal carbonate powder composed of one or more kinds of BaCO3, SrCO3, PbCO3 and CaCO3, metal oxide powder composed of one or more kinds of Al2O3 and Ga2O3, and Cr2O3 powder. These material powders are compounded in a composition composed of the following shown by wt.%; the metal carbonate powder is 10-20%, the metal oxide powder is 15-40%, the Cr2O3 is 3-10%, and Fe2O3 is 40-70%. The mixed powder is subjected to heating reaction process one or more times, under the conditions where the powder is kept for a specified time in the ordinary atmospheric air, at a temperature of 950-1200 deg.C. By this method, magnetic powder having uniform coercive force can be obtained. Further the magnetic powder has high coercive force.
Patent JP-H10174123-A (JP)
Title: Video data processing unit
Inventor: HAYAKAWA TOMOO
IPC: H04N11/20
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To process plural kinds of video data whose frequency band differs. SOLUTION: A reproduction device 14 applies reproduction/interpolation to video data of 4:1:1 band to obtain 4:2:2 band, which is fed to a changeover device 18. The changeover device 18 detects a frequency band flag added to the video data and only when the video data with the band flag added to them are not in violation of a band limit, band limit is conducted to prevent production of loopback distortion in the case of thinned out processing. Then the changeover device 18 applies thinned out processing to a chroma signal of the video data subject to band limit in a horizontal direction with respect to a line to generate the video signal of 4:1:4 band and prescribed edit processing is conducted. Moreover, the changeover device 18 applies interpolation processing to the edited video data to obtain 4:2:2 band, which is outputted.  A recording device 22 thins the video data outputted from the changeover device 18 into the 4:1:1 band, which is recorded.
Patent JP-H10167632-A (JP)
Title: Elevator car
Inventor: OMURA KENICHI
IPC: B66B11/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To perform the opening or closing of a trunk door without interfering with a handrail by making up the member of a handrails installed at both symmetrical side plates slidably at a position in contact with a door within the turning range of this door, in the elevator can provided with a trunk having a door turning round to the side of a car door. SOLUTION: A trunk 6 installed at the backside of a first side plate being opposed to a car door 3 opens its door 6a in turning round in a direction of each second side plate 2a, and at the time of carrying a load of longer size than the overall length of an elevator car, it is installed so as to make the end storable. Each of handrails 1 is formed in the longitudinal direction almost the same as the overall width of the second side plates 2a, attaching it to the second side plates 2a. In this case, an end part 1b at the side of the door 6a of the trunk 6 of the handrails 1 is set up in a position, not interfering with this door 6a in time of full-open of this door 6a, namely, making it slidable in a direction of the car body 3.  With this constitution, even if it is in a the full-open position, the end part 1b will not interfere with the door 6a, and thus this door 6a can be opened or closed without hindrance.
Patent JP-H04292927-A (JP)
Title: Method of manufacturing ski coating and its extrusion nozzle
Inventor: UUASU GAISUBIYUURAA
IPC: B29C48/49
Filed: 1991-12-12
Abstract: PURPOSE: To incorporate a different material in, for example, a sliding surface by forming a ski coating with a different material. CONSTITUTION: A plastic band 14 for manufacturing a ski coating is formed of a slit nozzle 10. A material to be extrusion molded is supplied to a main strand 11, and also supplied to second passages 12, 16. As a result, strips 15, 15a of a second plastic material are supplied to at least a flat one side of the band.
Patent JP-H11148095-A (JP)
Title: Cleaning solution composition
Inventor: AKUTSU MITSUO
IPC: C11D7/34
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for cleaning an electronic part material such as a silicon wafer substrate, etc., capable of exhibiting excellent stability and surface cleaning properties without causing inhibitory actions on an electronic part material, by including 2-oxyethane-1-sulfonic acid. SOLUTION: This composition contains (A) 2-oxyethane-1-sulfonic acid. In the case of making a cleaning solution composition for an electronic part material, the composition uses 2-oxyethane-1-sulfonic acid purified by removing a metal component in the same degree as that of an ordinary chemical of semiconductor degree as the component A and contains 3-15 wt. % of the component A and (B) 1-5 wt.% of a high-purity hydrogen peroxide for semiconductor. The composition can contain further a surfactant, another common auxiliary and a solvent.
Patent JP-H06146639-A (JP)
Title: Building fireproof division structure for multistoried parking area
Inventor: DOI YUTAKA
IPC: E04H6/18
Filed: 1992-11-13
Abstract: PURPOSE:To provide an economically excellent building fireproof division structure for a multistoried parking area by arranging fire doors leading respectively to either one of a vehicle going in and out of a room, an electric room and a machine room in a non-fireproof division from an elevator room and a carbon dioxide gas bomb room in a fireproof division and non-fire doors leading outside of a building from either one of the vehicle going in and out room, the electric room and the machine room. CONSTITUTION:A vehicle going in and out of room 2 in a non-fireproof division is arranged in the front half part of a building 1 whose peripheral wall is formed of a non-fireproof partition wall 019, and a non-fireproof shutter 3 for going in and out of a vehicle and an non-fire door 4 leading directly outside of the building are added respectively to a front end wall and a right end wall. An elevator room 5 formed in a fireproof division of a fireproof partition wall 018 is arranged in the central part of the building 1, and a fire door 7 leading to the vehicle going in and out room 2 is added to the right end wall. A bomb room 8 is arranged on the left side in the rear half part of the building 1, and a fire door 9 leading to the vehicle going in and out room 2 is added to the front end wall. An electric room 10 and a machine room 12 are also arranged in the building 1, and non-fire doors 11 and 13 are added respectively.