baber/WOPTO huggingface dataset:
Patent JP-H01154063-A (JP)
Title: Pellicle frame
Inventor: USHIYAMA FUMIAKI
IPC: G03F1/00
Filed: 1987-12-10
Abstract: PURPOSE:To prevent the trouble in carrying a mask arising from a change in the outside shape of a pellicle surface and the deterioration in optical characteristics by providing an aperture to at least a part of a pellicle frame. CONSTITUTION:The pellicle 12 is adhered to the pellicle frame 13; further, this pellicle frame 13 is adhered and fixed to the photomask 11. One aperture 15 is provided by machining to the side face of the pellicle frame 13. Air permeability is, therefore, provided to the hermetic part 14 enclosed by the photomask 11, the pellicle 12 and the pellicle frame 13 so that the vertical movement of the pellicle 12 surface by a change in the atm. pressure is suppressed. The trouble in carrying the mask arising from the change in the outside shape of the pellicle surface and the deterioration in the optical characteristics are thereby prevented while the intrusion of the dust is prevented.
Patent JP-H04185214-A (JP)
Title: Trouble display device
Inventor: HIRAKAWA MASANOBU
IPC: H02B15/00
Filed: 1990-11-20
Abstract: PURPOSE:To judge a trouble display during inspection by an operator by providing a changeover circuit which changes the light indication of the indicating device and the sound indication of the sounding device, at the time of operating a trouble contact, to a mode different from the normal relating to a system inspection-selected based on a selector circuit for selectively controlling the system of performing inspection of a plant. CONSTITUTION:When a certain equipment is inspected, first by system select switches 18 of a selector circuit 12, an alarm circuit 15 and a flicker circuit 14 for inspection time are selected. When a trouble contact 6 relating to the equipment in inspection is closed, a signal is input to an alarm logical circuit 2. By receiving this signal, a drive signal is given to the alarm circuit 15 from the alarm logical circuit 2 via an A contact of a switching relay 19 to sound an alarm device 17 by driving an alarm output relay 16. Simultaneously, an indication output is sent to an indicating device 8 from the alarm logical circuit 2. A flickering period of the indicating device 8 at this time is the flickering period of the first selectively switched flicker circuit 14. In this way, a trouble indication during inspection can be judged.
Patent JP-2001129299-A (JP)
Title: Portable clothes-drying implement
Inventor: ORIGUCHI SUMINORI
IPC: D06F57/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable clothes-drying implement capable of being compactly housed and suitable for travel and leisure by forming the portable clothes-drying implement as a structure capable of opening plural clothes-drying bars automatically extensible/contractible when extending a suspending bar for supporting a frame at opening time, capable of easily drying a wash since the clothes-drying bars become the same length as a general collapsible clothes- drying implement when extending the clothes-drying bars and easily collapsible by pushing in/locking the suspending bar by contracting the clothes-drying bars at folding-up time. SOLUTION: A portable clothes-drying implement has a frame for collapsibly supporting extensible/contractible plural clothes-drying bars and a link mechanism for housing and opening the plural clothes-drying bars on the inside of the frame, and is formed as a structure capable of easily opening and folding up a clothes-drying implement and capable of being compactly folded up by extending and pushing in a suspending bar for supporting the frame.
Patent JP-H03171111-A (JP)
Title: Optical element
Inventor: SHINKAWA TETSUJI
IPC: G02B7/02
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the optical element from changing with lapse of time and from receiving the deformation by the mechanical stresses at the time of mounting by integrally molding an effective part, reinforcing rib parts and fixing rib parts of plastic so as to have a uniform thickness and forming the reinforcing rib parts so as to have the shape which is approximately concentrical with a transmission surface or reflection surface within a scanning plane. CONSTITUTION:A spherical mirror 55 is integrally molded of the plastic material and is made of the box type structure of the uniform thickness consisting of the effective reflecting part 55A, the upper and lower reinforcing rib parts 55B, 55C and the fixing rib parts 55D, 55E at both ends. The reinforcing rib parts 55B, 55C have the shape which is approximately concentrical with the reflecting mirror surface 55a within the scanning plane. Since the spherical mirror 55 is reinforced by the rib parts 55B to 55E which is uniform in thickness and is approximately concentrical in shape, the mechanical strength of the spherical mirror 55 itself increases and the structure to withstand the stresses by the curing shrinkage of the plastic material generated at the time of formation of the spherical mirror 55 is obtd. The spherical mirror is molded with the high accuracy in this way without generating deformation and is prevented from changing with lapse of time and from being subjected to the deformation by the mechanical stresses at the time of mounting.
Patent JP-H03170298-A (JP)
Title: Automatic food measurement, cutting device and its method
Inventor: RARUZU GUSUTAFU ARUBERUTO WADE
IPC: B26D5/02
Filed: 1990-11-20
Abstract: PURPOSE: To automatically obtain foodstuffs cut at a nearly fixed size by providing a control unit receiving and processing information from an ultrasonic measuring device and actuating a cutting device to cut the foodstuffs into portions nearly equal to the fixed size. CONSTITUTION: Foodstuffs 10 are transported along a conveyor 11 in the downstream direction through an ultrasonic measuring device 17 collecting the information on the shape and size of the foodstuffs 10. The information is transmitted to a control device receiving and processing the information, and the foodstuffs 10 are cut into portions nearly equal to a fixed size by a cutting device 14 installed downstream the ultrasonic measuring device 17.
Patent JP-H03172445-A (JP)
Title: Plural layered panel controllable for natural lighting quantity and heating quantity
Inventor: SHIRAI SHINJI
IPC: E06B9/24
Filed: 1989-12-01
Abstract: PURPOSE:To control the natural lighting quantity and the heating quantity by arranging a movable plate material in a space part formed between an obverse side transparent material and a back side plate material and installing the light shielding part of the movable plate material so that a continuous light shielding surface can be formed in the relation with the light shielding part of the back side plate material. CONSTITUTION:As for a plural-layered panel 1, an obverse side transparent plate member 2 having a light collecting part 3 in which parallel light beams can be converged is installed, and a back side plate member 4 is formed by alternately arranging a light shielding part 5 and a light transmission part 6. Further, a space part 11 is formed between the obverse side transparent plate member 2 and the back side plate member 4 which are arranged separately through a spacer 12, and the parallel shift for the back side plate member 4 is enabled inside the space part 11. Then, a light shielding part 8 and a light transmission part 9 which are arranged alternately are installed on a movable plate member 7. Then, the light shielding part 8 of the movable plate member 7 is formed so as to have the width equal to or larger than the width of the light transmission part 6 on the back side plate member 4 side so that a continuous light shielding surface 10 can be formed in the relation with the light shielding part 5 of the back side plate member 4.
Patent JP-H02158224-A (JP)
Title: Transmission/reception diversity method for traveling object communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a system with highly effective utility of frequency by devising the method such that a mobile radio set in communication with one radio base station executes diversity communication with other radio base station located in the vicinity. CONSTITUTION:The communication between each mobile radio set 100 and a radio base station 30-1 or 30-2 is subjected to exchange connection by a gate exchange 20 in the traveling object communication adopting the time division communication system using small zone constitution. Then each mobile radio set 100 is controlled in a way that the mobile radio set 100 uses one radio channel to communicate with one of the radio base stations 30-1, 30-2 and also uses one of radio channels including the radio channel used as above to communicate with the other of the radio base stations 30-1, 30-2. Thus, the system with highly efficient frequency utility is built up.
Patent JP-H11150853-A (JP)
Title: Overcurrent protective device, semiconductor switch device and intelligent power module
Inventor: UCHIKURA TAKESHI
IPC: B60R16/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a current protective device, a semiconductor switch device and an intelligent power module, wherein the accuracy of an overcurrent protecting function of detecting a load current and the control of computing multiplication of product of current and time can be enhanced. SOLUTION: An overcurrent converting means 12 having a current-voltage conversion portion 12B which converts current-to-voltage load current information 12a within a specified dynamic range, a control means 32 which controls the computation of the product of current and time, and an overcurrent protective device 40 provided with a first-kind current protecting means 14 which determines any state of overcurrent and informs the occurrence of the state of overcurrent and a second-kind current protecting means 16 which determines the instantaneous allowable current are provided.
Patent JP-H02158171-A (JP)
Title: Mis type field effect transistor
Inventor: HORIUCHI TADAHIKO
IPC: H01L29/43
Filed: 1988-12-12
Abstract: PURPOSE:To reduce irregularity in a threshold voltage by forming a metal gate electrode of metal having specific relationship between the average value of a grain diameter of a face in contact with an insulating film and a gate length. CONSTITUTION:The metal gate electrode 2 of a MIS type field effect transistor is formed of metal having approx. 1/5 or less of a gate length L of the average value of the grain diameter of the face of the metal gate electrode 2 in contact with a gate insulating film 4 such as W. The work function of the metal depends upon a surface orientation, and the threshold voltage of the field effect transistor is affected by the work function of a gate metal. Accordingly, in the case of a conventional art, there occurs irregularity in the threshold value of a plurality of MIS type field effect transistors. On the contrary, the influence of crystalline orientation of grains is all averaged according to as described above. Thus, the irregularity in the threshold values can be suppressed.
Patent JP-H10152288-A (JP)
Title: Suspension jig
Inventor: SHIMAZU YUKIE
IPC: B66C1/10
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspension jig in which the hoist-changing work at a high position can be dispensed with, the working time is reduced, the safety can be secured, and a cargo can be easily hoisted and moved even when the hoisting and moving place is narrow in the height direction. SOLUTION: A suspension jig comprises a suspension jig body 1, a counter weight 2 fitted to a center part of the jig body 1 in a pendulum manner, two pulleys 3a, 3b fitted to each end part of the jig body 1, and a wire rope 4 in which one end part is fitted to the counter weight 2 and a cargo 52 is suspended by the other suspended end part through one pulley 3a of two pulleys 3a, 3b and the other pulley 3b. A wire rope winding device 5 to wind/rewind the wire rope 4 may be fitted to the counter weight 2.
Patent JP-H05211901-A (JP)
Title: Portable shoes
Inventor: RI KOURAI
IPC: A43B3/24
Filed: 1992-11-24
Abstract: PURPOSE: To make handy to carry by dividing the sole of a shoe into a plurality of equal parts and connecting them with hinges, and also by forming detachable means along both side connecting parts of the sole and instep of the shoe. CONSTITUTION: The sole 1 of a shoe is provided with wearing belts 2 that are integrally cut or separately manufactured. The sole 1 of the shoe is divided into two or more equal parts and is connected by hinges 3 so as to be foldable. The hinges 3 are formed not to project from the sole 1 of the shoe so that the sole of a foot is not injured when the shoe is put on, and also a shaking preventive plate 31 is connected and fitted by means of a hinge to one side end of the hinge 3, so that the shaking of the hinge 3 at the time of wearing can be prevented. Further, slid chucks 5 are arranged to both peripheral parts of the sole 1 of the shoe and the instep 4 thereof, the instep 4 is made detachable to the sole 1 of the shoe.
Patent JP-S63162920-A (JP)
Title: Subcombustion chamber of engine
Inventor: SHIMONO KANEYOSHI
IPC: F02B19/08
Filed: 1986-12-26
Abstract: PURPOSE:To improve the combustion faculty and heating efficiency by constituting a subcombustion chamber body from an inside member and outside member and installing an electric conduction heating member onto the inside member so as to be covered by the outside member. CONSTITUTION:A subcombustion chamber 3 made of ceramics is divided into a front chamber constitution member 4 and a rear chamber constitution member 5 and has a fuel introducing inlet 6 and a filing hole 7. The rear chamber constitution member 5 consists of an inside member 8 made of the silicone nitride sintered material having a small thermal expansion coefficient and an outside member 9 made of the partially stabilized zirconia sintered material having the superior heat insulating faculty, and jointed, together with the front chamber constitution member 4, integrally with an inorganic adhesive layer 10. Further, an electric conduction heat generating member 14 into which an electric heating wire 13 made of tungsten is buried is fitting-installed into the peripheral groove 11 of the joint surface part of the front chamber constitution member 14 and the rear chamber constitution member 15, and connected with an electric conductive plug C, and generates heat by the supplied electric voltage. Therefore, the inside of the subcombustion chamber body 3 can be heated with high heating efficiency and heat-insulated, and the fuel eddy current is not disturbed, and the combustion efficiency can be improved.
Patent JP-2001134055-A (JP)
Title: Toner replenishing device
Inventor: OKADA HIDEKI
IPC: B65D83/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To exchange a toner replenishing container by a simple operation and to prevent soiling of an outer periphery surface of the toner replenishing container. SOLUTION: The toner replenishing device is provided with a container supporting member 23 to feed toner to a developing device, an axial direction guiding means 23b provided on the container supporting member, a periphery direction guiding means 23c that is branched from the axial direction guiding means, the toner replenishing container 21 attached to be freely attached to and detached from the container supporting member and provided with a toner discharging hole (21c), a shutter member that is attached to the toner replenishing container to be able to be revolved and provided with a toner discharging hole, a 1st engaging means 21i that is provided on the toner replenishing container and a 2nd engaging means 21j provided on the shutter member,  and the 2nd engaging means is engaged to the axial direction guiding means and the 1st engaging means is engaged to the periphery direction guiding means, so that both of the discharging holes are communicated.
Patent JP-H10154257-A (JP)
Title: Forgery preventing method and storage medium readable by computer storing program making computer execute the method
Inventor: TACHIKAWA MICHIYOSHI
IPC: G07D7/20
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the forgery of paper moneys, securities, written material, etc., by recording the type of original and image data in an image file and performing output processing in accordance with the type of original. SOLUTION: An operation unit 271 inputs the type of an original to be read at the time of reading an image, and a special original judging part 272 scans the original by irradiating it with a microwave and judges whether it is a special original or not when the type of the original is not inputted from the unit 271. An image recording part 274 inputs image data which is read by an image reading part 273 and an original type from the unit 271 or the part 272 and records them in an image file 276. At the time of outputting an image, and image outputting part 282 selects a prescribed outputting method from outputting methods of image data which are preliminary set based on a specific field in the file 276 and based on the type of an original which is decided by a special original deciding part 281 and executes output processing.
Patent JP-2001133703-A (JP)
Title: Method and apparatus for manufacturing device having structure on semiconductor substrate
Inventor: TAKEDA TAKASHI
IPC: G02B26/08
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing an optical switching element having a structure of a resin on an actuator. SOLUTION: The circumference of the optical element made of a resin is provided with protective layers 37 and 38 having resistance to a treatment to remove the resin. The use of the resin as sacrificial layers 32 and 34 when the actuator part 6 or the optical element part 3 made of the resin is formed is made possible. As a result, the structure can be built by utilizing the sacrificial layers 32 and 34 consisting of the resin of an organic system without affecting the optical element part 3, a semiconductor substrate 20, etc., and can be thereafter safely removed.
Patent JP-H01157997-A (JP)
Title: Novelalpha-diazoacetoacetic acid ester and precursor thereof
Inventor: SUGIYAMA HISASHI
IPC: C09K9/02
Filed: 1987-12-14
Abstract: NEW MATERIAL:A compound obtained from a starting substance consisting of (deoxy)cholic acid or lithocholic acid and expressed by formula I [R1 is -CO2H, -CO2R9 (R9 is monovalent organic group containing no aromatic ring) or formula II; R2-R4 are H, OH or formula III; provided that the formula I contains at least one alpha-diazoacetoacetic ester group]. EXAMPLE:A compound expressed by formula IV. USE:A photosensitive agent, etc., for photoresist, capable of efficiently bleaching by sensitizing to <=300nm light, having excellent solubility as well as having no subliming property. PREPARATION:(Deoxy)cholic acid or lithocholic acid which is a starting material is reacted with acetoacetic acid ester in the presence of an acid catalyst to give a precursor expressed by formula V (R6-R8 are R1; provided that the formula V contains acetoacetic acid ester group) and the acetoacetic acid ester group in the precursor expressed by formula V is converted into alpha- diazoacetoacetic acid ester group, e. g., by reacting the precursor expressed by formula V with P-toluenesulfonylazide and amine.
Patent JP-H10137255-A (JP)
Title: Brush type ablating tool
Inventor: OHASHI SHUICHI
IPC: A61B17/28
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a blood vessel or the like from being damaged by the sharp part of forceps, to eliminate the complicated operation of exchanging a gauze piece and to safely and easily execute an ablation operation by connecting a handle part to be held by an operator and a head part where plural bristle bundles are arrayed by a connection part. SOLUTION: In this tool 1, the base end part of a thin and long bar-shaped handle part 3 and the tip part of the head part 2 having a flat surface on a bottom surface are connected the connection part 4. The handle part 3 forms the angle of 90 deg.-270 deg. from a center axis tip side to the center axis of the head part 2. Also, flocking holes whose diameter is 0.5-2.0mm and depth is 1.0-5.0mm are arrayed for 1-4 columns in a vertical direction and for 2-8 columns in a horizontal direction to the center axis of the head part 2 on the bottom surface of the head part 2 and the plural bristle bundles in which bristles composed of filaments for instance whose signal yarn diameter is 0.05-0.40mm are bundled are fixed to the respective flocking holes so as to be extended in the length of 2-10mm in the vertical direction from the bottom surface of the head part.
Patent JP-H04185622-A (JP)
Title: Thermosetting resin composition
Inventor: TANIZAWA HIDEMI
IPC: C08F20/52
Filed: 1990-11-21
Abstract: PURPOSE:To obtain the title compsn. excellent in workability and curability and useful for a low-dielectric-constant laminate board excellent in resistance to heat and humidity by reacting a compd. or resin having specific chromene rings with a thermosetting resin. CONSTITUTION:A compd. and/or resin of formula I (wherein A is a group of formula II, III or IV and B is a group of formula V, VI, or VII provided that either A or B or both of them have chromene rings; X is Br or Cl; Y is a group of formula VIII, IX, X, or XI, or a direct bond; R is CH3 or C2H5; and 0<=m<=2, 0<=r<=2, and 0<=n<=30) is made to react with a thermosetting resin (e.g. an epoxy resin or a cyanate resin) to give the title compsn. excellent in workability and curability and useful for a low-dielectric-constant laminate board excellent in resistance to heat and humidity.
Patent JP-H07144966-A (JP)
Title: Microwave dielectric porcelain composition
Inventor: KATOU MUNEOMI
IPC: H01P7/10
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a microwave dielectric porcelain compsn. satisfying satisfactory no-load Qu, temp. coefft. tauf of resonance frequency and relative dielectric constant epsilonr and capable of stably exhibiting these properties. CONSTITUTION:This microwave dielectric porcelain compsn. is represented by the compositional formula x[yMgTiO3-(1-y)CaTiO3]-(1-x) (La2O3-2Ti0) (where 0.85<=x<=0.95 and 0.5<=y<=0.6). Especially in the case of about x=0.9 and y=0.55 in the formula, such high Qu as about 2,500, such high epsilonr as about 55 and satisfactory tauf are ensured and these properties are almost independent of a change of firing temp.
Patent JP-H10164070-A (JP)
Title: Vp/vc handling atm device
Inventor: CHAGI SHINICHIRO
IPC: H04L12/28
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To share the channel processing part and cell exchange processing part of a VP(virtual phase path)/VC(virtual phase channel) handling ATM (asynchronous transfer mode) device in a VP handling ATM device without overheads. SOLUTION: A VC layer processing means (VC layer processing part 7) for performing the cell processing of a VC layer is provided in a circuit independent of means (the channel processing parts 4 and 6 and the cell exchange processing part 5) for performing the cell processing of a VP layer and the VC layer processing part 7 is made freely attachable and detachable. Thus, the diversion to the VP handling ATM device of this VP/VC handling ATM device or the diversion from the VP handling ATM device is facilitated.