baber/WOPTO huggingface dataset:
Patent JP-2000131583-A (JP)
Title: Structure for holding optical member
Inventor: KAGOSHIMA KAZUHARU
IPC: G02B7/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure for holding optical member which can maintain flatness of an optical member even when the ambient temp. changes. SOLUTION: The holding frame 1 to support a thin plate-like dichroic mirror 2 consists of a material having a different linear expansion coefft. from that of the dichroic mirror 2. An elastic adhesive 4 to adhere the dichroic mirror 2 to the holding frame 1 can be elastically deformed large that the difference of linear expansion between the mirror 2 and holding frame 1. The holding frame 1 has three minute projections 3, and the dichroic mirror 2 are supported on the three points of minute projections 3. The elastic adhesive 4 is annularly applied in a minute area slightly distant from each projection 3.
Patent JP-S63152039-A (JP)
Title: Optical disk faulted position recording device
Inventor: NAKAGAWA KATSUJI
IPC: G11B7/26
Filed: 1986-12-16
Abstract: PURPOSE:To attain observation of a fault in which the kind of fault is discriminated by installing a first means for discriminating the kind of the fault and a second means for recording after modulation based on the information about the kind of fault discriminated with the aid of the first means. CONSTITUTION:With a signal reproduced from an optical disk, the fault is detected and discriminated in a fault kind discrimination circuit 2. When the fault is detected, the fault kind discrimination circuit 2 makes a fault position recording circuit 3 which records for a certain time, a modulation circuit 4 which executes the recording in terms of modulation based on the kind of the fault and a gate circuit 1, which does not detect the fault in the period when the fault position recording circuit 3 executes the recording is actuated. Thus, a marking area 10 which has fault information 9 is recorded. By executing marking like this the kind of the fault can be discriminated at the time of observing the fault.
Patent JP-H0872504-A (JP)
Title: Radial tire
Inventor: IWASAKI SHIZUO
IPC: B60C9/08
Filed: 1994-12-05
Abstract: PURPOSE: To enhance the maneuvering stability without increasing the reinforcement of a side wall part by three-dividing the difference in the radial direction heights between the intersections of a carcass line with two straight lines passing two points as specified, and forming each carcass line in the central region in a specified arc shape. CONSTITUTION: The intersection of a carcass line with a straight line (m) stretching in the tire radial direction while passing the belt width end 44 is represented by A, and the intersection of carcass line with another straight line (n) stretching in the tire width direction while passing the bead core 2 top in the tire radial direction is represented by B. When the difference in the tire radial direction height between the intersections A and B is divided into three segments, at least part of the carcass line corresponding to the central region should form an arc-shaped part 32 having its center of curvature on the outside of the tire while the point of inflection C is interposed. Therefore, the maneuvering stability can be enhanced without increasing the reinforcement of the side wall part.
Patent JP-H11133160-A (JP)
Title: Gimmick watch device
Inventor: KOMATA FUJIRO
IPC: G04B45/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a small and thin watch device having an unexpectedness, amusingness and a decorative property by providing a decorative body capable of being stored in a dial trim and decorative bezel section of the peripheral edge section of a dial and a moving means displaying the decorative body on the dial from the dial trim and decorative bezel section at the prescribed time. SOLUTION: This watch device 4 is provided with a doll body 41 serving as a decorative body, a moving device 42 displaying the doll body 41 on a dial 31 from a dial time and decorative bezel section 21b and a driving device 43 allowing the doll body 41 to take the prescribed action when the doll body 41 is displayed on the dial 31. When the on-the-hour signal is inputted, a minute hand 32 and an hour hand 33 are moved to the position of 12 o'clock, and a first drive motor is rotatively driven. First through fourth gears are rotatively driven to move a first moving body 41a in the prescribed direction via first and second connecting members, then the doll body 41 stored in the dial trim and decorative bezel section 21b is displayed on the dial 31.  The second drive motor of the driving device 43 is then rotatively driven, and the first through third gears are rotatively driven to vertically move a second moving body.
Patent JP-H03160266-A (JP)
Title: Air conditioner
Inventor: AMAMIYA YUJI
IPC: F24F13/20
Filed: 1989-11-20
Abstract: PURPOSE:To enable a flap to direct the conditioned air from the outlet toward the ceiling by providing the flap at the forward edge on the side of the air- conditioned room with an auxiliary flap for redirecting the flow of air. CONSTITUTION:A flap 8 has two opposite edges bent in the directions of encircling a pivotal axis 16 positioned at the center. An auxiliary flap 17 is attached to the edge of the flap 8 on the side of the air-conditioned room. The attachment of the auxiliary flap 17 is, for example, by tongue-and-groove joining or by adhesion and permits detachment. The auxiliary flap 17 has a bend at an angle theta of about 164 deg.. The face panel 7 of an indoor unit 1 is fitted in a ceiling 19 and then the auxiliary flap 17 is attached. By operating the fan in this setup (with the flap 8 facing to the side of the ceiling 19), conditioned air can be sent up from an outlet 6 against the ceiling.
Patent JP-H0670880-A (JP)
Title: Suction controller of endoscope
Inventor: FUTAKI YASUYUKI
IPC: A61B1/00
Filed: 1992-11-12
Abstract: PURPOSE:To constitute the controller so that force of hand fingers is not required particularly, a suction operation can be executed simply, and also, there is no fear that a body fluid, etc., are scattered to the outside, and moreover, there is no fear that suction is applied unnecessarily from the tip of a suction channel at the time of non-suction operation, and furthermore, fine adjustment of the suction quantity can be executed. CONSTITUTION:A valve body 10 is provided between a suction channel in a cylinder 8 connected to the suction channel 7 of the endoscope and a suction hole 17, a piston body 12 which can move between a first position for closing this valve body 10 and a second position for opening it is provided, and also, a rubber spring 15 for holding the piston body 12 in a first position at the time of no-operation is provided, and the inside of the cylinder 8 and the open air are allowed to communicate with each other irrespective of a position of the piston body 12.
Patent JP-H11144346-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ONO HIDEJI
IPC: G11B15/22
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic recording and reproducing device using a slow brake which has a long service life and is capable of providing a stable frictional braking force even for intermittent recording/reproducing. SOLUTION: A slow brake 100 used during an intermittent recording/ reproducing is abutted against a capstan motor 40 and brakes the rotation of the motor 40. The brake 100 has a first braking section 102, which abuts against the motor 40, and a second braking section 104 which abuts against the motor 40 when the section 102 is worn out.
Patent JP-2000132619-A (JP)
Title: Supply chain evaluation system
Inventor: NAGANUMA MANABU
IPC: G06F19/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To speedily evaluate a supply chain while reducing the burden on user. SOLUTION: An information inputting part 11 receives the input of a parameter regulating the reading time of each process constituting the supply chain, an inventory point drawing reception of an order, an order receiving quantity and a storing quantity with respect to the order receiving quantity to each inventory point with respect to a period until the inventory point drawing the reception of order. An index value calculating part 13 calculates a storing quantity at each inventory generating point before the order reception allocating inventory point from the read time, the parameter and the order receiving quantity from the inventory point and sets a delivering quantity to be a delivering quantity obtained concerning an inventory point just after the inventory point to obtain an inventory generating quantity at each inventory point to calculate an inventory cost.  In addition, the delivering quantity at order reception allocating inventory point is set to be the order receiving quantity.
Patent JP-H03173205-A (JP)
Title: Waveguide with non-tilted radiation slot
Inventor: DANIERU KAETSU
IPC: H01Q21/00
Filed: 1990-11-07
Abstract: PURPOSE: To obtain a waveguide having non-inclined radiation slots by providing slots of about half of operating wavelengths on a narrow wall perpendicularly to a waveguide axis and using flat radiation conductive patches near the slots on the narrow wall. CONSTITUTION: Radiation slots 2 and 3 orthogonally cross to the axis of a waveguide 1. Patches 5 and 7 are provided on a dielectric plate 4 fixed to a narrow wall and are associated with transmission lines 6 and 8 crossing the slots 6 and 8 respectively. These sets are arranged at λg /2 pitch, when the operation wavelength of the waveguide 1 is λg . The patches 5 and 7 combine electromagnetic energy that propagates through the waveguide 1 to an antenna. The patches do not face the slots, and leads 6 and 8 extend only λg /4 from their related slot. When the slots are alternately excited, energy can be taken out alternately with a πphase difference from both sides of a corresponding patch. The combined value of a waveguide propagation wave and a patch is decided by the measurements of the patch or the connecting point of the patch and a lead.
Patent JP-H01144277-A (JP)
Title: Magnetic disk device
Inventor: FURUYA AKIHIKO
IPC: G11B20/18
Filed: 1987-11-30
Abstract: PURPOSE:To shorten the execution time of a WRITE AND VERIFY command by reading out and verifying data of one unit at every completion of the write of the data for each cylinder at the time of writing the data of one unit after dividing into different cylinders by a prescribed command. CONSTITUTION:At the time of writing the data of one unit after dividing into the different cylinders by the prescribed command, the data is read out and verified at every completion of the write of the data of each cylinder. For example, when it is decided that the number of sectors to write the data exceeds that of sectors from a starting sector to the final sector, a parameter is divided in the neighborhood of time when a seek operation extending over two cylinders is performed, and the write from the sector from which data write should be started to the final sector on the same track is executed by using a first half of a divided command, and after that, the readout and verification of the write data on the same track are performed via the execution of sector search. In such a way, it is possible to shorten the execution time of the WRITE AND VERIFY command, which improves the performance of a system.
Patent JP-H02148273-A (JP)
Title: Method for two-dimensionally expressing three-dimensional object
Inventor: HARIMA HIROTSUGU
IPC: G06T15/00
Filed: 1988-11-30
Abstract: PURPOSE:To easily two-dimensionally express a three-dimensional object having surface information by repeatedly allocating a desired unit pattern to a desired object area of the surface of the three-dimensional object in a three-dimensional coordinate system and two-dimensionally projecting it. CONSTITUTION:A CAD device 1, a format converter 2, an operation processing device 3, a color scanner 4, a surface information storage device 5, and a graphic display device 6 are provided. The three-dimensional object is designed on the three-dimensional coordinate system to obtain shape data of the three- dimensional object, and it is displayed with wire frames on a two-dimensional plane, and a partial area of the surface is designated as the object area, and the unit pattern taken in by the scanner 4 is repeatedly allocated to the designated object area to obtain three-dimensional shape data of the three-dimensional object having surface information, and a two-dimensional picture is obtained by two-dimensional projection. Thus, the three-dimensional object having surface information is efficiently displayed two-dimensionally.
Patent JP-H03164089-A (JP)
Title: Motor controller
Inventor: SUMINO MASAHIRO
IPC: H02P6/16
Filed: 1989-11-21
Abstract: PURPOSE:To enable normal driving of a motor by prohibiting read out of output signal from a rotor position detecting circuit for a time interval, corresponding to the driving frequency of the motor, upon transition of signal state. CONSTITUTION:A rotor position detecting circuit 4 for a motor 3 performs output control according to the input state of a rotor position detection signal such that it does not read out the rotor position detection signal for a time interval corresponding to the driving frequency of the motor 3 upon transition of the state of the rotor position detection signal. Consequently, chattering is not detected and it causes no influence nor the driving frequency of the motor cause any influence. By such arrangement, the motor 3 can be driven normally with no phase lag of the control output signal even upon chattering of the rotor position detection signal.
Patent JP-H09144658-A (JP)
Title: Coolant compressor
Inventor: OTA MICHIO
IPC: F04B39/12
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To suppress discharge pulsation while ensuring the passage sectional area of coolant necessary for a connecting discharge pipe. SOLUTION: This compressor has a plurality of connecting discharge pipes 20, 21 for guiding the coolant discharged from the cylinder of a compression element 5 housed in a sealed vessel to a discharge pipe 3. The connecting discharge pipes 20, 21 are branched, thereby minimizing the inner diameter for each pipe while ensuring a necessary passage sectional area. Therefore, the flow velocity of the coolant passing there can be enhanced to reduce the discharge pulsation.
Patent JP-H01146780-A (JP)
Title: Printing processor
Inventor: SHIMOJO MITSUYOSHI
IPC: G06K15/00
Filed: 1987-12-02
Abstract: PURPOSE:To obtain the informations of the occurrence of a trouble positively, by a method wherein, at the occurrence of a trouble, informations for searching the cause of the trouble are automatically outputted on a display means or further on a printing means. CONSTITUTION:When a main processing part 1 detects the occurrence of any trouble, the main processing part 1 judges whether it is caused by a memory abnormality, a system error, or other factors. If the trouble occurrence is judged to be caused by a system error, a maintenance processing part 2 indicates a system error on a maintenance panel 4. Moreover, the maintenance processing part 2 prints out a log dump in a data memory 12 from a printer 8. Then, the main process part 1 further judges whether the cause of the trouble at this time can be searched for. If possible, the informations according to its condition is displayed on the maintenance panel 4, or printed out by the printer 8. If impossible, the maintenance processing part 2 displays predetermined informations on the maintenance panel 4.
Patent JP-H04177418-A (JP)
Title: Printer control system
Inventor: IIZUKA EMIKO
IPC: G06F3/12
Filed: 1990-11-08
Abstract: PURPOSE:To eliminate the useless current flowing to a printer port circuit and to reduce the power consumption in a printer control system by attaining a constitution where the data of a high level is written into each bit of a data register used exclusively for a printer port through the printer control processing. CONSTITUTION:A CPU 11 controls a printer based on a printer control program 12A stored in a memory 12. The print data of one byte if available is set to a printer port-only data register 13 and outputted to a printer port 14. At the same time, the one-byte date of all '1' is written into the register 13 when a reception end report is received from the printer. As a result, all bits of the register 13 are set at '1' (high level) and all data lines 22 are set at the same potential as 8 Vcc power line 21. Thus no current flows to a pull-up resistance Ri and the useless power consumption of a printer port circuit can be evaded.
Patent JP-H02161102-A (JP)
Title: Oil feeding device for screw expander
Inventor: TAKEISHI MASAYUKI
IPC: F01K25/10
Filed: 1989-11-24
Abstract: PURPOSE:To securely prevent the leak of high pressure liquid from its working chamber by split supplying a seal lubricating liquid in five lines of the end face of high pressure gas liquid, high and low pressure side bearings supporting a screw rotor, a working chamber and a mechanical seal. CONSTITUTION:The end face on suction side is sealed by opening a lubricating oil injection nozzle 21 (No.1 line) toward a suction chamber 19 formed in a high pressure side end plate 11, and spraying therefrom heated lubricating oil in a mist form. Lubricating oil is supplied to a high pressure side bearing 17 by forming, on the high pressure side end plate 11, an oil feeding hole (No.2 line; Not shown in the drawing) in a direction crossing at right angle to the direction of the axial line of a rotary shaft 15. Heated lubricating oil is supplied to a working chamber by forming a plural number of injection hole 29 (No.3 line) on a cylinder 10 constituting the outer wall of the working chamber. Furthermore, lubricating oil is supplied to a low pressure side bearing 18 and a mechanical seal 36 by forming an oil feeding hole 31 (No.4 line) on a low pressure side end plate 12 and an oil feeding hole (No.5 line; Not shown in the drawing) on an installation plate 38, respectively.
Patent JP-H04174888-A (JP)
Title: Engineering work station operation method instruction device
Inventor: KASHIWABARA KOJI
IPC: G09B7/07
Filed: 1990-11-08
Abstract: PURPOSE:To make it possible to confirm and grasp the condition of instruction as well as to double the number of trainees by connecting work stations furnishing a TV telephone and a multiwindow function respectively, and a VTR furnishing a function to forward the scene in order, in a network. CONSTITUTION:Engineering work stations (EWS) furnishing a TV telephone and a multiwindow function respectively, and a VTR furnishing a function to forward the scene in order are connected through a network 15. An instructor sends a video for instruction to the EWSs 16 to 19 from a video deck 12 by using the EWS 11. On the other hand, at the trainee side, the trainee communicates to the instructor through the TV telephone set to the EWS. And the instructor side, the instructor can confirm and grasp the condition of the instruction of the trainees by logging in remotely to the EWSs 16 to 19 through a network 14. By using the EWSs for instruction in such a way, the number of trainees can be doubled, and at the same time, the instructor can point out or correct an error of a trainee.
Patent JP-H11121866-A (JP)
Title: Semiconductor laser and its manufacture
Inventor: ARIMOTO HIROSHI
IPC: H01S5/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser which is capable of changing NFP smoothly and linearly. SOLUTION: When a semiconductor laser possessed of an active layer 2 which includes a tapered part 3 tapered down towards a projection edge so as to enlarge an outgoing light in spot diameter is manufactured, the widths W1, W2, and W3 of the tapered part 3 at the conversion positions X1, X2, and X3 of the tapered part 3 are determined from a previously obtained width- spot diameter curve which indicates a relation between the stripe width of the active layer and the size of the outgoing light spot diameter.
Patent JP-H02150315-A (JP)
Title: Manufacture of window having synthetic resin frame
Inventor: SHIGESAWA TOSHIYUKI
IPC: B29C44/36
Filed: 1988-11-30
Abstract: PURPOSE:To produce the exposed width of a decorative part so as to change under the condition that its linearity is held and consequently obtain a window excellent in external appearance by a method wherein the exposed width of the decorative part is changed by swelling a part of an intermediate frame material in the gap between the intermediate frame material and the abutting part of the decorative part through the expansion of a foaming part due to the vaporization of foaming agent, which is developed by heating the intermediate frame material. CONSTITUTION:An intermediate frame material 11, which is temporarily anchored to a window plate 2, is seated in the cavity 28 of a mold 20 and fixed to the mold by clamping the mold. When high frequency voltage is applied between an upper and a lower electrodes 22 and 25 under the above-mentioned conditions, self heat generation occurs in the foaming part 5a of the intermediate frame material 11, resulting in vaporizing and expanding the foaming agent mixed in the foaming part and accordingly expanding the foaming part 5a of the intermediate frame material 11. A decorative part 10 under the state being adhered to the intermediate frame material 11 is pushed from inside so as to be stuck to the abutting part 26a of a lower mold main body 26 in order to be made into an integral body together with a non-foaming part 6a. In addition, a part of the resin of the non-foaming part 6a enters in a gap 28a between W1 and W and W2 and W so as to form a covering part to cover the peripheral edge part of the decorative part 10 and fill the peripheral edge part of the decorative part 10, resulting in changing the widths W1 and W2 of exposed parts and, at the same time, absorbing the fluctuation of the exposed width of the decorative part 10 at the forming of the intermediate frame material 11.
Patent JP-H04176097-A (JP)
Title: Associative storage apparatus
Inventor: HIRAKI TOSHIYUKI
IPC: G11C15/00
Filed: 1990-11-08
Abstract: PURPOSE:To reduce the load of hardware and a current consumption by providing a sense amplifier for outputting the comparison result only of entries uniquely determined from a block selecting signal from a block selecting device and an entry selecting signal from an entry selecting device. CONSTITUTION:An associative storage apparatus is provided with an entry selecting device 24 for selecting one entry 7 in blocks 19 and a sense amplifier 26 for outputting the comparison result only of entries 7 uniquely determined by a block selecting signal from block selecting devices 22 provided in correspondence with the blocks 19. Therefore, since the comparison result only of the selected entries can be outputted via the sense amplifier 26, the necessity of providing a retrieval coincidence register for comparing all the entries with one another and storing a result is removed. The quantity of hardware can be reduced and the associative storage apparatus with low current consumption can be obtained by making only the block selected by dividing into the blocks the object of an operation.
Patent JP-H01144077-A (JP)
Title: Developing device
Inventor: ASADA TOMOYUKI
IPC: G03G15/08
Filed: 1987-12-01
Abstract: PURPOSE:To obtain a good image and to decrease the torque to be exerted on a device by providing a ceramics coating layer on the surface of a thin layer forming member. CONSTITUTION:A coating blade 27 for forming a thin toner layer on a developing roller 25 is provided above the developing roller 25. The ceramics coating layer 30 is formed on the surface of the coating blade 27. Namely, the wear resistance of the coating blade 27 is improved and the coefft. of friction between the blade and the developing roller 5 is decreased by this ceramics coating layer 30. The toner is, therefore, uniformly electrostatically charged to a desired polarity. The good-quality image is thereby obtd. and the torque of the developing device is decreased.