baber/WOPTO huggingface dataset:
Patent JP-H11175887-A (JP)
Title: Display device
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To enable a driver to easily detect the display device, to secure the safeness of an outgoing vehicle and a traveling vehicle and to sufficiently display a garage entering guiding function by fixing a doll's body on a lifting mechanism arranged on a base, fitting an arm having a flag to the body through an oscillation mechanism and preparing a controller for driving the lifting mechanism and the oscillation mechanism at the time of receiving an operation signal. SOLUTION: The display device 1 has a doll's shape so as to attract driver's attention even from a far place. The lifting mechanism 4 is arranged on the base 3 provided with casters 2, the doll's body 5 is fixed on the mechanism 4 and the arm 8 having the flag is fixed to the body 5 through the oscillation mechanism. Plural arrow-like light emitters and a signboard writing characters 'IN' or 'OUT' are fitted to the base 3. When an operation signal is inputted to the controller 28 through a signal line 30, a drive signal is outputted from the controller 28 to the mechanisms 4 and a motor in the oscillation mechanism and a flash signal is outputted to the emitters on the signboard 11.
Patent JP-H08272206-A (JP)
Title: Toner supplying method and developing device for two-component developer for dry processing
Inventor: ISODA TETSUO
IPC: G03G15/09
Filed: 1995-12-28
Abstract: PURPOSE: To efficiently charge carriers and toner with friction by supplying toner only to a developer whose toner concentration is lowered after the passage of an image in a developing process. CONSTITUTION: For obtaining the degree of a change in the quantity of the toner in the developer, a sensor for detecting the permeability of the developer is installed in such a manner that a small hole is formed between a scraper 7 and a mixture layer 12 (a path is made longer a little), to detect the quantity of the carriers and calculate the concn. of the toner therefrom. The toner is supplied to the carriers whose toner concn. is lowered to increase toner electrifying efficiency. In this case, for the sensor to detect the permeability, the periphery of the small hole is constituted of a coil of an electric resonance circuit. Eventually, when the developer passes through the hole, the inductance of the coil is changed in accordance with the toner quantity.  Thus, by taking the change in the inductance as the change in a resonance frequency, the change in the toner quantity is detected. Thus, the toner can be supplied only to the developer whose toner concn. is lowered after development.
Patent JP-H09174609-A (JP)
Title: Closed molding equipment for injection molding of contact lens, mold block used for the equipment and manufacture of contact lens using the mold
Inventor: JIYOSEFU II JIYANKA
IPC: B29C45/26
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for manufacturing an optical contact lens which dispense with a processing for removing an excessive polymer in a post-process after setting of the contact lens on the occasion when the contact lens is manufactured by a closed mold. SOLUTION: A mold cavity 15 is formed between a front curved-surface insert member 52 and a back curved-surface insert member 51 and the side wall of the mold cavity 15 is constituted of the inner wall 38 of a movable annular gate collar member 31. The collar member 31, which is placed at a position of withdrawal during injection of a polymer, is moved to a position of extension before setting of the polymer, so as to complete the mold cavity 15, and thereby the polymer set inside the mold cavity 15 is separated from an excessive polymer being present outside the mold cavity 15.
Patent JP-H05269573-A (JP)
Title: Torch brazing device
IPC: B23K1/00
Filed: 1991-11-27
Abstract: PURPOSE:To prevent the backfire during the power failure by interposing an accumulator to a backfire preventing gas supply pipe between constantly closed and constantly opened electromagnetic valves. CONSTITUTION:In a torch brazing device where a flammable gas and the gaseous oxygen are supplied to a burner side from a flammable gas supply pipe and a gaseous oxygen supply pipe respectively, a backfire preventing gas supply pipe G is branched from a dried gas supply pipe F to supply the vapor flux, and at the same time, a constantly closed opened electromagnetic valve 25, an accumulator 26 and a constantly opened electromagnetic valve 27 are interposed in this order. By opening the constantly opened electromagnetic valve 27 in the power failure, the dried gas (gaseous nitrogen) within the accumulator 26 is supplied to a burner B and extinction is executed. This arrangement allows the supply of the mixed gas of oxygen and acetylene to be stopped simultaneously in the power failure and prevents the backfire from being generated by the propagating flame of the burner.
Patent JP-H10182669-A (JP)
Title: Silatrane derivative and its production
Inventor: YOSHITAKE MAKOTO
IPC: C07F7/10
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a silatrane derivative that has one or two alkoxysilyl groups in one molecule and is useful as a saline-coupling agent or an adhesive promoter. SOLUTION: This silatrane derivative is represented by formula I [each R<1> is independently H, a 1-10C alkyl; R<2> is H, a 1-10C alkyl, an alkoxysilyl group-containing organic group of R<4> -Si(OR<5> )x R<6> (3-x) (R<4> is a divalent organic group; R<5> is a 1-10C alkyl; R<6> is a monovalent (substituted) hydrocarbon group; x is 1, 2, 3), at least one of R<2> is this alkoxysilyl group-bearing organic group; R<3> is a monovalent (substituted) hydrocarbon group, a 1-10C alkoxy], typically the compound of formula II. The reaction of the formula: NHy (CR<1> 2 CR<1> 2 OH)(3-y) (y is 1, 2) with a trialkoxysilane bearing an epoxy group of formula III (R<7> is a 1-10C alkyl) affords the subject derivative.
Patent JP-2000178926-A (JP)
Title: Dazzling light prevention sign
Inventor: HAGIWARA YOSHIAKI
IPC: E01F9/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a dazzling light prevention sign capable of being easily mounted to one of separators of a straight line part and a curved part of a road and obtaining the good effect of dazzling light prevention. SOLUTION: A dazzling light prevention 2 provided in a state to rise along the vertical plane across a road and connecting a box nut is clamped with a set screw 5 inserted into a first through-hole 3 of a mounting base 1 and screwed in the box nut and a set screw 6 inserted into a slot-shaped second through-hole 4 of the mounting base 1 and screwed in the box nut to the mounting base 1 fixed to a sign mounting surfce of a separator of the road. The tilting adjustment of the dazzling light prevention plate 2 can be made to a direction parallel to the vertical plane by adjusting it to a gradient of the road in the direction of the width of the road.
Patent JP-2001176567-A (JP)
Title: Pressure connector
Inventor: MAEDA AKIRA
IPC: H01R4/24
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure connector enabling an operator to attach an electrical wire smoothly with only one kind of press-in jig. SOLUTION: The pressure connector 10 has a connector housing 11 in which plural terminal storage groove 15 are formed in a row by way of a partition wall 16 and a pressure terminal 12 stored in the terminal storage groove 15 in which a coated electrical wire 13 is pressed. The pressure connector 10 has a jig inserting hole 18 on top of the end edge on either side of the connector housing 11 in the width direction. The coated electrical wire 13 is pressed in the pressure terminal 12 stored in a prescribed terminal storage groove 15 with a press-in jig 14.  The press-in jig 14 comprises guide member 14B, 14B to be inserted into the terminal storage grooves 15, 15 on both sides adjacent to the prescribed terminal storage groove 15 or into the terminal storage groove 15 and the jig inserting hole 18 respectively and an electrical wire press-in member 14A retractable between the guide members 14B and 14B. Therefore, the electrical wire can be attached smoothly with only one kind of press-in jig.
Patent JP-H07270539-A (JP)
Title: Device for generating signal for determination of article
Inventor: YANO MINORU
IPC: G01V15/00
Filed: 1991-11-19
Abstract: PURPOSE:To execute determination as to whether a member to be determined is a genuine one or not, by using an electric signal generated in the member to be determined. CONSTITUTION:A signal generating means being the central structure of a member 1 to be determined is constituted of metal materials 3a and 3b, while the central structure of a member 4 for determination is constituted of metal detecting sensors 5a to 5d.
Patent JP-H11183672-A (JP)
Title: Sliding device
Inventor: IWAMOTO KENICHI
IPC: B23Q1/58
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact sliding device for obtaining a large propulsive force without using a linear motor as a driving source. SOLUTION: A sliding device consists of a movable table 12 being provided so that it can be slid for a fixing base 11, a guide bar 13 with a partition part 24 for dividing the inside space 17 of the movable table 12 into pressure chambers 22 and 23, and air passages 25a, 26a, 25b, and 26b that are one portion of an air suction/exhaust means 14 for selectively adjusting the pressure of the pressure of the pressure chambers 22 and 23 in the movable table 12 and for moving the movable table 12 according to the pressure difference between the pressure chambers 22 and 23. In the device, the guide bar 13 is fitted and inserted to the center part of the movable table 12 for erecting to the fixing base 11.
Patent JP-H06194680-A (JP)
Title: Liquid crystal substrate
Inventor: MARUYAMA MASATOSHI
IPC: G02F1/1345
Filed: 1992-12-24
Abstract: PURPOSE:To connect a liq. crystal substrate to the main circuit board and the display driving circuit board arranged close to the rear of the substrate by bending the substrate. CONSTITUTION:A film is coated with a transparent conductive film 5 to form a pattern circuit to constitute a liq. crystal substrate 1. The conductive film 5 is further coated with highly flexible conductive films 6 and 7 to form a reinforcing conductive layer by which the bent substrate 1 is mounted. Further, an insulating hot-melt adhesive 8 is applied on the remaining part except the pattern circuit. The reinforcing conductive layer is obtained by forming the conductive film 7 of carbon on the conductive film 6 of silver or the mixture of silver and carbon.
Patent JP-2001175548-A (JP)
Title: Swappable device interface
Inventor: HIGURE KOICHI
IPC: G06F13/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To solve such problems that it is necessary to perform multiplexing or the like for previously avoiding a fault or the like since a conventional device interface is composed of physical dedicated hardware or the like and also a dedicated interface corresponding to each of devices is required for handling various devices at the same time. SOLUTION: These problems are caused by the device interface composed of physical dedicated hardware or the like, physical elements are eliminated by using a proposed technology capable of logically reloading the device interface, that reloadable device interface is provided with the function equal to the existent physical device interface and by using this swappable device interface for such a device interface, it is made freely swappable.
Patent JP-H10196706-A (JP)
Title: Shock absorber
Inventor: KUBO YASUMARU
IPC: F16F9/53
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the lowering of damping force in an area of a low piston speed by employing a structure which allows the opening of an orifice to remain opened when a check valve is closed but fills the opening with an elastic material when the back-flow pressure of electroviscous fluid is applied. SOLUTION: A check valve 20 to be used in the lower chamber of a cylinder for a shock absorber suitable for an automobile suspension with an adjustable damping force, is constituted by securing an orifice-forming plate 211 made of an elastic material to the face opposite to that depressed by a spring 203 of a main valve body 204, and the check valve 20 is pressed against the upper face of a valve body 207 by the force of a spring 203. This condition allows the electroviscous fluid coming from a center hole 208 to flow through an orifice 212 as shown by an arrow 209, and the flow amount is throttled. However, if the electroviscous fluid starts flowing from the upper side (back-flowing), the orifice-forming plate 211 is depressed against the valve body 207, thereby closing the orifice 212 and the back-flow is prevented.
Patent JP-H10195751-A (JP)
Title: Embroidery frame
Inventor: YAMAUCHI MASAHARU
IPC: D05C9/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an embroider frame not interfering a work for turning a cloth to a back or front surface, before or after a mark is cut, further no interfering a work for cutting the mark, when a cloth for forming the mark is embroidered on a cylindrical cloth, and enabling to easily correct a cloth- spreading direction based on the embroidery frame, when the cloth-spreading direction is erred. SOLUTION: Fitting receivers 11 are attached to both the right and left sides of the inner frame 3 of an embroidery frame 1. A male screw 16 is disposed in each fitting receiver 11, and a knob 17 is threadedly engaged with the male sew 16. An attachment 20 or 30 is attached to the fitting receiver 11 by inserting an attaching portion 21 or 31 into a space between the knob 17 and the vertical portion 12 of the fitting receiver 11, having a penetrated hole 25 or 35 on the male screw 16, and subsequently turning the knob 17 with fingers to tighten the attaching portion. The attachment 20 or 30 can thus manually be attached or detached without using a jig.
Patent JP-2001175338-A (JP)
Title: Temperature control method and oven
Inventor: TAKAHASHI ISAO
IPC: G05D22/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control method and an oven capable of easily setting temperature and changing set temperature by controlling the temperatures of plural temperature setting parts by the same temperature control part and capable of uniformly keeping the temperatures of plural temperature setting parts by preventing the occurrence of deviation in temperature control due to the individual differences of the temperature control parts. SOLUTION: The electric oven 1 is provided with plural baking parts arranged in a baking room 10, electric heaters 210, 220, 230, 240, 250 corresponding to respective baking parts, temperature sensors 51 to 54 corresponding to respective baking parts, and a temperature controller 7 for controlling the temperatures of respective baking parts by processing temperature information detected by respective temperature sensors 51 to 54. The temperature data of respective baking parts which are obtained by circulating the temperatures sensors 51 to 54 are processed by the same temperature controller 7.
Patent JP-H10166826-A (JP)
Title: Leaf spring attaching structure for vehicle
Inventor: SATOU NORINAGA
IPC: B60G11/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To surely fasten and fix a narrow leaf spring by forming an inner width between the bent parts of a pair of inclined leg parts of a U bolt to be nearly equal to the width of the leaf spring, the pair of inclined leg parts extending fan-shaped of the U bolt being for fastening and fixing the leaf spring to an axle. SOLUTION: A leaf spring is composed of a main leaf spring 20 and a helper leaf spring 22 which are stacked together, the tip part of a U bolt 44 fitted around the leaf spring is inserted into an axle side attaching member 38 and a nut is threadedly engaged with the screw part of the tip part. In this case, the U bolt 44 includes a horizontal side part 52 extending in the width direction of the leaf springs 20 and 22, left and right inclined leg parts 46b expanded to the outside from both ends of the horizontal side part 52 via a bent part 54 and a tip part 46a extending from the inclined leg part 46b via a bent part 56. A width between the bent parts 54 is formed to be nearly equal to that of the leaf spring and thus the leaf spring is surely fastened and fixed.
Patent JP-2001171181-A (JP)
Title: Label-printing apparatus
Inventor: NAKAGAWA YUJI
IPC: B41J5/30
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a label-printing apparatus which can shorten a time before labels are attached, reduce working errors and attach labels in accordance with a goods sale state by rearranging an order for printing labels into an order different from an input order and printing labels in accordance with procedures of each work. SOLUTION: The label-printing apparatus 1 prints goods information related to goods, which includes a goods information memory part 11a for storing the goods information for every goods and for every goods information item, a printing condition memory part 11b for storing a printing condition such as the printing order, the number of sheets to be printed, etc., for every goods, a designation means 11c for designating a specific printing condition item to be a sort item, a sort means lid for sorting the printing order on the basis of contents of the designated sort item, and a printing means lie for printing the goods information in a sorted order.
Patent JP-H10187921-A (JP)
Title: Heterolayer composite type multilayer magnetic band
Inventor: WATANABE KAZUHIDE
IPC: G06K19/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the effect of a security system against the wrong copy of magnetic data, the forgery of a medium using the magnetic bands, etc., by forming the heterogeneous magnetic bands after combining them in a hierarchical structure. SOLUTION: A heterolayer composite type multilayer magnetic band contains a 1st layer where the read-only data posts 2 are formed on a basement 1 that is connected to a magnetic transmission contact 3 and the periphery of each post 2 other than its apex is coated with an insulating material and a 2nd layer that is formed by applying a rewrite magnetic lawyer 5 on the 1st layer.
Patent JP-2000176377-A (JP)
Title: Rotary screen
Inventor: OISHI TSUTOMU
IPC: B07B1/22
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotary screen having high sieving efficiency and a low failure rate. SOLUTION: A main body is formed by placing an angular cylinder comprised of an angular-cylinder-type net in the inner side and a circular cylinder comprised of a circular-cylinder-type net with a finer mesh in the outer side and placed so that the shaft of cylinders may be placed horizontally and may be rotated by a driving motor 3. A screw type material-conveyer 8, feeding blades 9 of the angular cylinder and feeding blades 10 of the circular cylinder are placed, and further projections for agitation are placed in the inner side of the cylindrical net so that charged materials may be transferred by using the driving force.
Patent JP-H05182730-A (JP)
Title: Ic socket
Inventor: FUJIWARA RYOZO
IPC: H01L23/32
Filed: 1991-12-27
Abstract: PURPOSE:To improve the accuracy in positioning of IC leads and to improve high frequency characteristics and to facilitate replacement of IC sockets. CONSTITUTION:The periphery of an IC loading area 11a on an upper body 11 is surrounded with platelike members, and on which notches are provided so as that side faces of the notches become a positioning plane 11b of leads. J-shaped contact pins 13a are provided on the upper body 11, and stopper pins 14 are attached to the body 11. Contact pins 13b are provided on a lower body 12, and in the central portion of the lower body 12, a projection 12a to be fitted in a penetrating hole 11c on the upper body is provided. By means of a lead pressing cover 17, leads of an IC 16 are contacted to contact pins 13a, and contact pins 13a are contacted to contact pins 13b respectively.
Patent JP-H05179155-A (JP)
Title: Composition
Inventor: YOSHIKAWA ATSUO
IPC: G02B1/10
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a composition which can form a hard coat or cured coating film having excellent marring resistance and antistatic properties by using a monomer having at least three (meth)acryloyl groups in the molecule and a sulfobetaine monomer as the constituents. CONSTITUTION:A composition which contains a monomer having at least three (meth)acryloyl groups in the molecule [e.g. trimethylolpropane tri(meth)acrylate] and a sulfobetaine monomer of formula I [wherein R<1> is (meth)acryloyl or vinyl; R<2> is H, alkyl, hydroxyalkyl, carboxyalkyl or a group of formula II or III (wherein i is 1 to 40); X is O-X<1> or X<1> (wherein X<1> is alkylene); Y is alkylene; m is 1 to 3; and n is an integer that satisfies m+n=3] (e.g. a compound of formula IV). By applying this composition to the surface of a synthetic resin molding and curing it, a hard coat or cured coating film excellent in marring resistance, abrasion resistance, antistatic properties and anti-fogging properties can be formed.
Patent JP-H05177733-A (JP)
Title: Flexible tube for transfer of warm water containing chlorine
Inventor: YOSHIMINE SHUICHI
IPC: C08J5/00
Filed: 1991-12-27
Abstract: PURPOSE:To prevent a flexible tube for transfer of warm water containing chlorine from generating deformation in use by enabling it to have excellent warm water containing chlorine resistance and flexibility and be shaped to a required shape by a method wherein a composition having a tetrafluoroethylene-propylene copolymer as a main component is crosslinked. CONSTITUTION:For a tetrafluoroethylene-propylene copolymer, use of that on the maket will suffice, and a composition is formed by adding various fillers and crosslinking agents thereto. The composition forms a crosslinked tube by being crosslinked by a public method after extrusion molding. Further, crosslinking by electron beam irradiation may be also applicable. In order to shape the tube to a S-shape, an ethylane copolymer wherein a vicat softening point specified in JIS K 6730 (1981) exceeds 40 deg.C should be preferably contained.
Patent JP-H11188759-A (JP)
Title: Supplying apparatus of tablet for seal molding
Inventor: IIDA ISAO
IPC: B29C45/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a supplying apparatus of tablets for seal molding which can supply the tablets to a pot of a mold in a short time and without causing dust. SOLUTION: A supplying apparatus 25 of tablets for seal molding is provided with an extension part 22b which is extended from a table surface so that the lower mold of a pair of upper and lower molds 23 mounted on the lower side of a slide of a press 22 for seal molding and on the table surface can move to an area outside the lower side of the slide, and in the vicinity of this extension part 22b, a tablet holder 25h, a tablet cassette 25m and a tablet elevator 25q are disposed, being assembled in this sequence.
Patent JP-H05176650-A (JP)
Title: Method for deodorizing animal excrement
Inventor: SAKAMOTO NAGOO
IPC: A01K1/035
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a method for powerfully deodorizing malodor of excrements discharged from a pet animal such as a cat or a dog or other reared animals for a long period at a low cost. CONSTITUTION:A disklike ceramic unit 1 containing radium ore powder as an active principal ingredient is embedded in toilet sand 3 laid in a place where a pet animal or other reared animals discharge excrements. Molecules in malodor of excrements are decomposed by radiation emitted from radium substances to maintain powerful deodorizing effects for a long period.