baber/WOPTO huggingface dataset:
Patent JP-H032613-A (JP)
Title: Method for determining setting coordinate and collimating direction of maser surveying instrument in tunnel and method for timbering work
Inventor: KOMATSU TOSHIHIKO
IPC: G01C15/00
Filed: 1989-05-31
Abstract: PURPOSE:To reduce measuring errors and turning times and to decrease the cost of construction by performing simulation for determining the setting coordinates and the collimating direction of surveying instruments before the maser surveying instruments are adjusted in the collimating direction. CONSTITUTION:Laser theodlites 10R and 10L of maser surveying instruments are provided at the curved part of a tunnel T. Before the theodlites are adjusted into the collimating direction, simulation is performed so as to determine the setting coordinates and the collimating direction. The offset between the side wall of the tunnel located at a distance on the predetermined coordinates and a collimating axis l when the coordinates of the collimating point are collimated with the theodlites 10R and 10L is operated with an operating device. The offset value which is determined so that the measuring errors and the turning (moving) times are decreased is detected out of said offset values. The coordinates and the collimating directions corresponding to said value are selected. Therefore, the measuring errors are reduced, and the cost can be decreased.
Patent JP-H11327808-A (JP)
Title: Retry controller for external storage device controller
Inventor: MAKITA KEISUKE
IPC: G06F3/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a retry controller for an external storage device controller, which is suitable for shortening processing time in an environment where command execution time is severe. SOLUTION: Total time required for processing a received command is set 102 in an external storage device controller. Access time to a sector where a retry processing to a magnetic disk device is not generated and time required for the retry processing are sequentially subtracted 106 and 110 from the total which is set. It is judged 104 and 108 whether access and retry processings can be executed in subtracted time or not. When they can be executed, processing of the command is compulsorily interrupted 118. It is judged whether an automatic exchange processing is required or not as the result of the retry processing. When the automatic exchange processing is judged to be required, it is confirmed that the automatic exchange processing can be executed within the subtracted time before the automatic exchange processing is executed.
Patent JP-H05336316-A (JP)
Title: Image input/output device
Inventor: SHIRAISHI MASAYOSHI
IPC: H04N1/04
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an image input/output device capable of accurately discriminating between an original and an original detection plate and detecting the size of the original faithfully to the original, even when a color which is close to a reference value exists in the original. CONSTITUTION:This image input/output device is composed of an original detection plate 2 for pressing down an original and discriminating from the original, a reading means 3 reading the original 1 and the original detection plate 2, a discriminating means 4 comparing the image data read from the reading means 3 and reference data and discriminating between the original 1 and the original detection plate 2, an original area correction means 5 correcting the discrimination result by the discriminating means 4 and a detecting means 14 detecting the original area from the original area correction means 5.
Patent JP-S62296732-A (JP)
Title: Polyphase armature winding
Inventor: KATO MASANORI
IPC: H02K3/28
Filed: 1986-06-14
Abstract: PURPOSE:To increase degree of freedom in selection of coil pitch or winding factor, by a method wherein each coil is wound so that the sum of numbers of conductors coil sides disposed on both sides of the coil becomes odd number. CONSTITUTION:The figure shows a coil arrangement diagram of three-phase armature winding of 4 poles and 48 slots, in two-layer lap winding where the number of slots per phase is 4 being odd number (=48/3X4). Each coil 50 is constituted by 1.5 turns of conductor. Consequently, the number of conductors in one coil side is two and that in the other coil side is one, thus the sum of the numbers of conductors coil sides becomes 3 (=2+1) being an odd number. The coils 50 with front and rear surfaces turned are arranged alternately. In this constitution, in spite of two-layer lap winding where the number of slots per pole and per phase becomes an even number, required characteristics can be obtained in torque, current or the like.
Patent JP-S5566832-A (JP)
Title: Plasma display panel
Inventor: ARAI RIYOUICHI
IPC: H01J11/24
Filed: 1978-11-10
Abstract: PURPOSE: To successively vary the discharge starting voltage of each display position and directly display the scale of applied voltage analogly by consecutively varying the facing distance between the first and second electrodes.  
     CONSTITUTION: The electrodes 3 and 5 are formed on a pair of insulating plates 1 and 2 consisting of transparent glass by 12 blocks, respectively and each surface of these electrodes 3 and 5 are coated by types 4 and 6 of the transparent dielectric film. Both the insulating plates 1 and 2 are opposed by inserting the gas space 8 with the spacers 7 and 11 whose thickness is different so that each electrode can be opposed. Then, the electrodes 3 and 5 are removed, the outer surroundings are tightly sealed by the frit glass 10, and inert gas is sealed into the gas space 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0431825-A (JP)
Title: Liquid crystal display element
Inventor: KAMOI SUMIO
IPC: G02F1/1333
Filed: 1990-05-29
Abstract: PURPOSE:To maintain a uniform cell gap and to eliminate unequal colors by forming spacers of plastic beads coated with a satd. polyester resin having a specific pour point. CONSTITUTION:The spacers 3 are formed by coating the circumference of the plastic beads 3A consisting of, for example, a divinyl benzene copolymer with the satd. polyester resin 3B which flows at 120 to 150 deg.C. After the spacers 3 are dispersed on a substrate 1 consisting of a plastic film, the upper and lower substrates 1, 2 are stuck to each other and are heated to the softening temp. of the satd. polyester resin 3B or above and are pressurized, by which the thickness in the cell gap direction of the spacers 3 is uniformized. The thickness of the resin layer in the cell thickness direction thereof is specified to 10 to 30% of the average value of the cell gap. The cell gap is uniformized in this way and the high-quality element free from the fine unequal colors is obtd.
Patent JP-S6030144-A (JP)
Title: Molding die for semiconductor device
Inventor: MUKAI MICHIHIRO
IPC: H01L21/56
Filed: 1983-07-29
Abstract: PURPOSE:To prevent the generation of a thin burr in a resin molding process by forming a recessed groove to the opening surfaces of a bottom force and a top force, fitting a burr preventive piece into the recessed groove and fast sticking the burr preventive piece to an outer lead. CONSTITUTION:A recessed groove is formed to the opening surfaces of a top force 11 and a bottom force 12 along a cavity 13 so as to cross at a right angle with an outer lead 5, and a burr preventive piece 14 is fitted. The burr preventive pieces 14 are mounted extending over the full width of a lead frame, and fitted protrusively among the outer leads 5... so as to bury clearances. A Teflon resin, etc., which are softer than the lead frame and thermal expansion coefficients thereof are larger than those of the top force 11 and the bottom force 12, are used as the quality of materials for the burr preventive piece. Accordingly, the burr preventive pieces 14 thermally expand and closely adhere on the circumferential surfaces of the outer leads 5 in a resin molding process, and seal the clearances among the outer leads 5..., thus preventing the generation of thick burrs and thin burrs.
Patent JP-H01307682-A (JP)
Title: Pulse doppler radar equipment
Inventor: TANAKA SHUNJI
IPC: G01S13/53
Filed: 1988-06-06
Abstract: PURPOSE:To suppress the saturation of a receiving system and to prevent the generation of an undesired wave caused by a mutual modulation by setting an input data set period as a processing unit and keeping the AGC quantity of the receiving system constant during that time. CONSTITUTION:A receiving wave which has passed through a transmission/ reception switch 2 is divided into two, and one of them is inputted to a saturation level detector 7. In the saturation level detector 7, in case when a receiving wave level is larger than the maximum input level of a receiving system, the maximum value is stored from the saturation level which is sent from its saturation level detector 7, and by this maximum value, the AGC quantity required for controlling an ATT circuit 5 is set. When the operation mentioned above is executed in a burst (1) shown in the figure, the AGC controlled variable of a maximum value storage circuit 8 becomes ATT1. This controlled variable ATT1 is used for setting the ATT circuit 5 in its burst period in the next burst (2), the saturation of the receiving system is prevented with regard to the burst 2 period and the generation of an undesired wave caused by a mutual modulation is suppressed, and the deterioration of the detecting performance of a pulse Doppler radar equipment is prevented.
Patent JP-S6042581-A (JP)
Inventor: YAMAZAKI SUSUMU
IPC: F25D23/08
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62294927-A (JP)
Title: Force measuring instrument
Inventor: YAMANAKA MASAMI
IPC: G01L1/10
Filed: 1986-06-13
Abstract: PURPOSE:To correct a variation in a zero point or the like by determining and storing a relational expression between output data and temperature data from a temperature and the output data both in a no-load condition and using contents thus stored. CONSTITUTION:The output data of a force measuring instrument 2 in a no-load condition and temperature data from a temperature detector 8 are stored in a memory 16. Based on contents thus stored, a determining unit 18 calculates and determines a relational expression between the output data and the temperature data and writes the expression in a ROM12 via a ROM writer 20. Based on the detection output of the temperature detector 8 obtained when the instrument 2 is used, the contents of the ROM12 are read out and supplied to a subtracter 4 via a converter 6 whereby a variation in the zero point of the instrument 2 is automatically corrected. A span correction can be performed in the same manner as above.
Patent JP-S5841000-A (JP)
Inventor: PIEERU RABUINE
IPC: H04R19/00
Filed: 1982-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04230068-A (JP)
Title: Subunit capable of replacing overlapped chips
Inventor: DONARUDO JIEI DOREIKU
IPC: B41J2/05
Filed: 1991-06-11
Abstract: PURPOSE: To produce a full width raster input scanning or raster output scanning bar from a long extended extension array of miniaturized sub-units by composing the 1st and 2nd side terminal parts of a flat semiconductor wafer of holders, respectively extending to the outside rather than the 1st and 2nd side terminal parts. CONSTITUTION: A daughter board/heat sink 12 has 1st and 2nd side terminal parts 11 and 13, front end part 15 and width B equal to the distance between the 1st and 2nd side terminal parts 11 and 13. Width A of a semiconductor wafer 6 is wider than the width B of the daughter board/heat sink 12, and as a result, 1st and 2nd side terminal parts 5 and 7 of the semiconductor wafer 6 are extended to the outside, rather than the 1st and 2nd side terminal parts 11 and 13 of the daughter board/heat sink 12. By making the width B narrower than the width A, a large array bar can be produced, while using the same side system and the respective sub-units can be exchanged easily at the same time, as well.
Patent JP-S6452606-A (JP)
Title: Porous spherical silica and manufacture
Inventor: MAIKURU JIYOSEFU GAABEI
IPC: A61K9/14
Filed: 1988-06-06
Abstract: Porous spheroidal silica having a particle size in the range 1 to 400 microns, axial ratios of 1:1 to 1:12 has up to 50% by weight of the SiO2 of included material, such as for example perfumes, flavouring materials, pigments, germicides, bactericides, fungicides, bleaching agents, skin benefit agents, therapeutic agents, dispersed in the silica as particles or droplets in the size range 0.01 to 10 mu m. The spheroids can be made by mixing together an aqueous, stabilised silica sol containing dispersed therein up to 50% by weight of the silica of an included material and an aqueous solution of a non-adsorbing polymer to form a phase separated system comprising silica droplets containing included material in a polymer-rich continuous phase and condensing the silica sol to aggregate the droplets to form silica spheroids containing the dispersed included material. The included material can be released in use by eg. wetting, attrition, dissolution, pH change, heating.
Patent JP-H09320576-A (JP)
Title: Hydrogen absorbing alloy electrode and sealed nickelhydrogen storage battery
Inventor: NAGAE TERUHITO
IPC: H01M10/30
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently bring an alloy surface into contact with an electrolyte to suppress the reduction in charging efficiency by forming an electrode by use of an acid-treated hydrogen storage alloy, and providing a non-water repellent gas absorbing layer on its surface. SOLUTION: A hydrogen storage alloy mass containing Mm (mixture of rare earth elements), Ni, Co, Al, and Mn is pulverized, acid-treated with an acidic aqueous solution such as hydrochloric acid of pH about 1.0, and sufficiently washed with pure water. A prescribed binder is added without drying to form a paste, and this paste is pressure welded to both surfaces of a current collector formed of punching metal followed by pressing to manufacture a base electrode. A mixture of at least one kind selected from carbon powder, nickel powder, and cobalt powder with a binder is applied to the surface of the base electrode to form a non-water repellent layer. The non-water repellent layer means that the contact angle between the electrode surface and an electrolyte is 90 deg. or less. Thus, a nickel-hydrogen absorbing battery reduced in initial battery internal pressure can be provided.
Patent JP-H07314287-A (JP)
Title: Positioning device and method therefor
Inventor: TAKEDA JUNICHI
IPC: G05D3/12
Filed: 1994-05-30
Abstract: PURPOSE:To provide a positioning method for achieving the excellent positioning without complicating the device. CONSTITUTION:When it is judged that a floating instruction is inputted, the servogain K is set at a small value (k), and each speed instruction, data for controlling the first and the second servomotors 2 and 5 is obtained. The speed instruction data reduces, and each operating force (torque) of the first and the second servomotors 2 and 5 reduces. A positioning pin 11 can easily shift for a base frame 1 along a positioning hole 8 (the so-called floating state is generated). Accordingly, the positioning pin 11 can be engaged with the positioning hole 8 on a member 9, easily absorbing the positioning deflecrion. The use of the floating mechanism can be prevented, and the whole device can be made compact, and the installation space can be reduced.
Patent JP-H11318786-A (JP)
Title: Vacuum cleaner
Inventor: MATSUSHIRO TADASHI
IPC: F04D27/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide vacuum cleaner that attempts the improvement of the accuracy of power control at the time of the maximum power consumption by making a judging time longer near an open air volume and making the judging time shorter when the air volume is contracted while detecting the current of an electric blower by means of a current detection means. SOLUTION: This vacuum cleaner is provided with an electric blower 2 for sucking, a current detection means 5 for detecting the current of the electric blower 2, and a phase control means 11 for controlling the input of the electric blower 2 by the output of the current detection means 5. The cleaner attempts the improvement of the accuracy of power control at the time of the maximum power consumption by making a judging time longer near an open air volume and making the judging time shorter when the air volume is contracted while making the output of the current detection means 5 correspond with control phase.
Patent JP-H11338811-A (JP)
Title: Time setting method for terminal
Inventor: YUASA NAOKI
IPC: H04L12/54
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress a useless power consumption and to secure the accurate synchronization between a server and a terminal by notifying a user terminal of the time information owned by the server and making the user terminal correct the time of its built-in timer, based on the notified time information. SOLUTION: The time information that is sent from a server 11 via a network 12 is received by a modem 13 included in a terminal and set to a built-in clock 15 by a system controller 14. Thus, the coincidence of time is secured between the server 11 and the terminal and the time of the terminal can be corrected into the time of the server 11. Therefore, the power supply of the terminal is automatically switched on and the data can be received at a time point near the set time. Then the information distributed from the server 11 is received at the set time and the power supply of the terminal is automatically switched off after the reception of the information.
Patent JP-H09320178-A (JP)
Title: Disk-discriminating method for digital disk player
Inventor: IZUMI YUKIHIRO
IPC: G11B7/09
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To discriminate where a disk loaded on a player is a single-layer disk or a dual-layer disk. SOLUTION: A counter 26 counts the S curve number of the focus error signal EF which is generated at the time of focus search, and a system controller 24 discriminates whether the disk 11 is a dual layer disk or a single layer disk based on the S curve number. Also the controller 24 discriminates whether the disk 11 is the dual-layer disk or the single-layer disk based on the amplitude of the focus error signal FE which is generated at the time of focus search.
Patent JP-H06334701-A (JP)
Title: System for controlling remote application of power supply
Inventor: TANAKA TOKUZO
IPC: H04L12/70
Filed: 1993-05-19
Abstract: PURPOSE:To enable a power application instruction side system to recognize a state of power application by devising the system such that a power application execution side system receives an instruction of power application. CONSTITUTION:In the remote power application control system in which a power application execution side system 2 executes rising control of a CPU in response to a power application instruction in terms of a packet from a power application instruction side system 1 to the power application execution side system 2 between a power application instruction side system 1 having a communication controller connected via a packet exchange network 3, the power application execution side system 2 returns a reply added with time information (t) till the CPU rises and the system operation is enable to the power application instruction side system 1 for the power application instruction in terms of a packet from a power application side system.
Patent JP-S5473572-A (JP)
Title: Spin coater
Inventor: ONO RIYOUICHI
IPC: B05C9/02
Filed: 1977-11-24
Abstract: PURPOSE: To suppress air current from the periphery of the object to be coated to the center and perform even coating in a spin coater.  
     CONSTITUTION: A flat plate 4 of a diameter larger than that of a wafer 3 is removably mounted onto the wafer 3 on a rotary table 2 within the cup 1 of the coater. The air current from the periphery toward the center on the wafer may be suppressed by this flat plate 4 and the even film may be spin coated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06321612-A (JP)
Title: Production of ceramic clay powder
Inventor: MOCHIZUKI ISAO
IPC: B28C1/06
Filed: 1993-05-18
Abstract: PURPOSE:To provide a production method of ceramic clay powder being less in work process, and high in working efficiency anc capable of easily making not only clay contained in clay water but also clay contained in muddy water particulate. CONSTITUTION:Clay powders N supplied from a supply region 8 of a belt conveyer 5 are controlled at a fixed thickness by a thin-layer forming blade 6, and water containing clay is dripped on the clay powder N controlled at the fixed height by a dripping device. When the water containing clay is dripped on the clay powder N, the clay powders N are solidified in an almost sphere to form particulates Na and the clays contained in the dripped water are caught with the particles Na. The particulates Na are rolled on the belt conveyer 5, caught by a selection plate 7 and stored in a container. On the other hand, the clay powder N not formed into the particulates Na are dropped through gap between the belt conveyer 5 and the selection plate 7 and recovered.
Patent JP-S5567825-A (JP)
Title: Book-type keyboard device
Inventor: SUZUKI EIJI
IPC: G06F3/023
Filed: 1978-11-14
Abstract: PURPOSE: To ensure decision for the normal or abnormal page code output by giving a comparison to the output of the independent right and left page detection parts and then giving the switch to the output via the coincidence signal in case the page codes are identical between the both detection parts.  
     CONSTITUTION: The output of key switch group 1 is delivered outside through switch code encoder 2 and driver 3, and the output of left page detection part 4 enters page encoder 5 to be then supplied to comparator part 9 along with the output of right page detection part 8. And the coincidence signal delivered when the coincidence is secured between the right and left page codes is supplied to gate part 10 from part 9 along with the signal of encoder 5 to be then delivered outside. Here if the output is identical between parts 4 and 8, the output is switched by the coincidence signal. Thus the decision can be given whether the page code output is normal or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H036077-A (JP)
Title: Semiconductor light source
Inventor: TERAISHI KATSUHIRO
IPC: H01S5/00
Filed: 1989-06-02
Abstract: PURPOSE:To improve secondary harmonic conversion efficiency by providing optical waveguides having functions of laser emission, secondary harmonic generation, and optical guide formed on the same flat plane, a laser resonator formed of the laser emission optical waveguide and of the secondary harmonic generation optical waveguide, and means for converging a plurality of lights to a single light. CONSTITUTION:Optical waveguides 11, 13, 16, 17 are formed on the same plane on a substrate 10, and a laser resonator is constructed with the optical waveguides 11, 13. The laser resonators 11, 13 induce lasing, and the optical waveguide 13 induces second harmonic generation(SHG) therein. SHG optical energy is emitted from the end surface of optical waveguide 13 and introduced into an optical waveguide 13 and introduced into an optical waveguide 15. The optical waveguide 15 branches corresponding to a laser exit port on the side of the laser resonators 11, 13, while being converged to form an optical waveguide 16 on the opposite side. Accordingly, a plurality of the SHG lights introduced into the optical waveguide 15 are focused to a single one in the course of their propagation and are adjusted in their phases and spreadings by the optical waveguide 16, and are finally emitted from the end surface as a single light. Thus, secondary harmonic conversion efficiency can be improved.