baber/WOPTO huggingface dataset:
Patent JP-2001081419-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: HATANAKA HIROYUKI
IPC: C09J7/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape which does not generate a harmful gas when incinerated and leaves behind a very small amount of an incineration residue, i.e., ash, though its incineration is easy by forming a pressure-sensitive adhesive layer on at least one side of a thermoplastic resin film containing urea in a specified wt.% and by specifying the wt. fraction of the pressure-sensitive adhesive layer. SOLUTION: This pressure-sensitive adhesive tape is prepared by forming a pressure-sensitive adhesive layer on at least one side of a thermoplastic resin film containing 20-50 wt.% urea, and the wt. fraction of the pressure-sensitive adhesive layer is 0.4 or lower. The pressure-sensitive adhesive tape is preferably prepared by forming a pressure-sensitive adhesive layer on one side of a laminate prepared by laminating a thermoplastic resin film not containing urea to at least one side of a thermoplastic resin film containing urea; the content of urea in the laminate is preferably 20-50 wt.%; and the wt. fraction of the pressure-sensitive adhesive layer is preferably 0.4 or lower. A thermoplastic resin which is combustible and does not contain halogen compounds, phosphorus, metals, etc., or contains them in amounts as minute as possible can be used without any specific limitation.
Patent JP-H11101868-A (JP)
Title: Training supporting device
Inventor: MARUYAMA TOMOYUKI
IPC: G01S7/40
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a training supporting device which can automatically discriminate a dummy target and an actual target from each other when the actual target appears during the course of radar tracking training which is carried out by inputting a video signal (dummy target signal) assuming a target echo to a radar receiver. SOLUTION: A dummy target generator 13 which generates specifically modulated dummy target signals, a signal modulation and demodulation circuit 14 which only demodulates the modulated dummy target signals, and signal processors 15 and 16 which extract the demodulated dummy target signals out of the mixture of dummy target signals and actual target signals are additionally provided to radar. A training supporting device automatically discriminates an actual target and a dummy target from each other by arranging this system in parallel with an already existing system which processes received signals as they are and comparing and correlating the outputs of both systems with each other.
Patent JP-H10101576-A (JP)
Title: Treating medicine for digestive organ disease
Inventor: SASAKI KAZUYUKI
IPC: A61K31/198
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine which promotes the multiplication of gastrointestinal mucosa and can display excellent effect for treatment of digestive organ diseases, for example, for recovery of gastrointestinal injury, by using glicentin and glutamine (derivative) in combination. SOLUTION: This medicine contains (A) glicentin and (B) glutamine (derivative) as an active ingredient. As glutamine derivatives in the ingredient B, an acylglutamine (preferably acetylglutamine), a dipeptide or a tripeptide containing glutamine and an oligopeptide containing glutamine (preferably wheat protein) are preferable. By this active ingredient, safe and objective effects are expectable.
Patent JP-H0974924-A (JP)
Title: Thermal insulating unit
Inventor: MORI KATSUHISA
IPC: A01G9/20
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide at low cost an economical thermal insulating unit which can efficiently warm soil at the bottom of a planter or laid over the floor in a greenhouse, and also warm nearly uniformly the whole floor area with small energy. SOLUTION: This thermal insulating unit has such a construction that, between a metallic sheet 1 of high thermal conductivity and a base board 3 composed of heat insulator, linear exothermic elements 2 formed of short carbon fibers as core wires each covered with insulating sheath are horizontally arranged at appropriate intervals, and that the linear exothermic elements 2 are provided with a plug receptacle or lead wires to connect the elements to power supply.
Patent JP-H03121967-A (JP)
Title: Traction control method for vehicle
Inventor: MATSUDA SHOHEI
IPC: B60W10/06
Filed: 1989-10-05
Abstract: PURPOSE:To prevent the lowering of driving and braking performance by setting driving torque suppressing control in the control sensitivity lowered state including the inhibition of execution. CONSTITUTION:At the time of traction control, a control means 12 performs change over control on the magnetization-demagnetization of inflow-outflow solenoid valves 4, 5 corresponding to driving wheel brake devices BFL, BFR and traction controlling normally opened and normally-closed type solenoid valves 6, 7. A control part 19 judges slip tendency by comparing the driving wheel speed with high-speed side and low-speed side reference speeds VRH, VRL as well as discriminates the accelerating-decelerating state of a body from the body speed VR estimated by a body speed estimating part 16 and the driven wheel speed Vw, and in case of deceleration, sets driving torque suppressing control in the control sensitivity lowered state including the inhibition of execution. Driving and braking performance can be thus prevented from being lowered.
Patent JP-H02106791-A (JP)
Title: Display device
Inventor: MIYAZAWA YOSHINORI
IPC: G09F9/00
Filed: 1988-10-17
Abstract: PURPOSE:To provide the display device which can be formed to the larger size, has good light absorptivity of a dark part, produces high contrast and is suitable for an outdoor display as well by selectively bringing members having different refractive indices into contact with each other, thereby controlling the state of the total reflection of a reflecting surface. CONSTITUTION:This display device is so constituted that one surface of a light guide member 3 is directed to the reflecting surface 4 and is irradiated with illumination light 2 and that an observer 1 observes the reflected light thereof. The reflecting surface 4 and a light absorbing member 6 face each other via a gap 9. A working liquid 7 of a control member exists in the gap so as to selectively fill the spacing between the reflecting surface 4 and the light absorbing surface 8. The reflected light can be observed from the direction near an exist angle 11 in the part where the working liquid does not exist and the illumination light is not totally reflected and is reflected by the light absorbing surface 8 so as to arrive at the observer in the part where the working liquid is filled, when the illumination light is introduced from near the incident surface 10 to the reflecting surface 4 if the working liquid is water and the light guide member is a resin having the refractive index of a prescribed value. The light or the color corresponding to the spectral distribution of the illumination light and the spectral absorption characteristic of the light absorbing surface or black color is therefore, observed. The image display of the high contrast is obtd. in this way.
Patent JP-H1185007-A (JP)
Title: Laser pointer
Inventor: ONO YASUHIRO
IPC: G09B19/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce shaking of an indicating light point caused by hand shaking of an operator with respect to a laser pointer allowing a user to hold and move it for pointing an object with a laser beam. SOLUTION: A laser pointer 11 has a piezo-electric element means 14 for changing a direction of a light beam L by changing a direction of a laser oscillator 13, and when it is used and an angle detection means 15 detects hand shaking of the operator holding the laser pointer 11, a signal processing means 16 alters the direction of the laser oscillator 13 by the piezo-electric element means 14 according to the detected hand shake, and cancels this shaking of the light beam L caused by the hand shaking. Thus, it is possible to prevent the light beam point from shaking caused by hand shaking.
Patent JP-H06113653-A (JP)
Title: Lawn mower
Inventor: TOMIYAMA YOSHIO
IPC: A01D69/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide lawn mower capable of taking either of riding control and walking control forms and avoiding operating a speed change operating tool on the nonoperating side against the will of an operator and making the machine body unstable. CONSTITUTION:This lawn mower is obtained by installing a riding control part (A) above an intermediate part of front and rear wheels 3 and 4 in a mobile car body equipped with a mower 5, simultaneously and individually linking a speed change operating tool of an continuously variable speed change device (H) for travel of the machine body, a speed change pedal 17 provided in the riding control part (A) and a speed change lever 18 arranged in a walking control part through a linking mechanism 23 so as to enable the separate operation and further installing an operation restraining mechanism for disabling the speed change operation with the speed change lever 18 in the walking control part.
Patent JP-S62121424-A (JP)
Title: Liquid crystal cell
Inventor: OKADA SHINJIRO
IPC: G02F1/1345
Filed: 1985-11-22
Abstract: PURPOSE:To prevent an aperture rate from decreasing by forming a striped conductive material along one-end sides of transparent electrodes which are formed in a stripe shape and forming an insulating material on the conductive material. CONSTITUTION:The transparent electrodes 12 are formed on a glass substrate 11 in the stripe shape and a liquid crystal oriented film 13 is further formed on the transparent electrodes. Further, a metallic layer 14 is formed along one-end sides of the transparent electrodes in a stripe shape as well and the insulating member 16 is further formed between the metallic layer and opposite substrate. This member prevents the metallic layer 14 and the transparent electrodes formed on the upper substrate from short-circuiting. The space sectioned with the metallic layer 14 and insulating member 16 are charged with ferroelectric liquid crystal 17 respectively. Thus, cell thickness is maintained by the metallic layer 14 and insulating member 16 to eliminate a space holding member, thereby improving the aperture rate of a display part.
Patent JP-H07114790-A (JP)
Title: Optical information recording and reproducing device
Inventor: HOSAKA YOICHI
IPC: G11B33/12
Filed: 1993-10-19
Abstract: PURPOSE:To obtain an optical information recording and reproducing device in which heat generation in a sealed structure is suppressed and a required electric circuit is arranged adjacent to a pickup, and which is superior in measures for dust prevention and heat generation. CONSTITUTION:A fixed optical section 8 is fixed to a base 21, a part of the rear is raised up and a rear cover section 22 also used for a rear cover is formed. A top cover 23 of an optical disk device is attached on the upper end plane of the rear cover 22, the inside of the device in which a driving mechanism section of the fixed optical section is incorporated is sealed, and dust is prevented from entering the internal part. A first substrate 16 is fixed with a screw to the outside of the rear cover 22, and connected to a LD substrate 17 through a FPC 24. A main substrate 25 is fixed with a screw on the outer plane of the base 21, and connected to the first substrate 16 by connecting a PFC 27 to the main substrate 25.
Patent JP-S63115660-A (JP)
Title: Predicting method for breakout in continuous casting
Inventor: TOKUDA MASATOSHI
IPC: B22D11/16
Filed: 1986-10-31
Abstract: PURPOSE:To restrain the generation of cast slab having low quality and to improve the yield and the productivity by measuring mold temps. at two positions in the mold for continuous casting, calculating the changing ratio per unit time by finding the temp. difference and predicting the breakout by comparing a calculated value with a standard value. CONSTITUTION:The ends of temp. sensing elements 11, 12 are buried at two points along drawing direction at lower position than the molten surface in the mold 3. And, the mold temps. TU, TL measured by each element 11, 12 are converted to A/D by a converter 13 and inputted into a subtracter 14. The subtracter 14 finds the difference T(=TL-TU) of the mold temps. TU, TL and also stores, and the newest stored signal and the stored signals of four pitches before it are inputted into a differentiation circuit 15. The differentiation circuit 15 finds the changing ratio d( T)/dt per unit time for the temp. difference  T of mold at the intermediate time in the stored signals, and inputs to a comparator 16. In the comparator 16, the standard value d( T)/dt>K (providing K=positive constant) is set, and in case of satisfying this, the breakout is predicted at high accuracy.
Patent JP-H0793918-A (JP)
Title: Guide shaft pressing structure
Inventor: TSUJI KIYOAKI
IPC: G11B21/02
Filed: 1993-09-24
Abstract: PURPOSE:To improve mounting workability by a method wherein a guide shaft is placed on an engaging part on the side of a chassis while a keep member on a mounting part and the keep member is fixed on the mounting part with a positioning protrusion and a positioning slot to enable the fixing of the guide shaft by a uniform pressing force. CONSTITUTION:When a guide shaft 1 is fixed using a keep member 5, first, a guide shaft 1 is placed on an engaging part 4 of a base 3, a top surface part 501 of the member 5 on a base 301 and a positioning protrusion 313 is inserted through a positioning slot 507. Under such a condition, the member 5 is moved along the length thereof to position a screw insertion hole 505 and a screw hole 315 and a screw 11 is put into the screw hole 315 through the insertion hole 505 to clamp both ends of the member 5 securely with the screw 11 and on the top surface of a boss part 311. Thus, both ends of the guide shaft 1 on the engaging part 4 are pressed securely at the boundary part between the parts placed and an erecting piece with the tip of a plate spring 503 from above. This ensures the fixing of the guide shaft 1 thereby improving reliability.
Patent JP-H05102905-A (JP)
Title: Automatic corrector for receiving field intensity
Inventor: SATO KYOKO
IPC: H04B7/26
Filed: 1991-10-09
Abstract: PURPOSE:To secure the receiving field intensity with higher precision by retrieving the correction value corresponding to the frequency received by a receiver through a control means and correcting automatically the receiving voltage of the receiver. CONSTITUTION:A receiver 12 converts a receiving field 11 into the receiving voltage 13 in response to the intensity of the field 11. An A/D converter 14 converts the voltage 13 into a digital quantity. A microcomputer 15 serving as a control means identifies the frequency received by the receiver 12 and reads a correction value corresponding to the identified frequency out of a table. The correction value is inputted to the receiver 12 as a correction command 16 and the receiving voltage of the receiver 12 is automatically corrected. In such a constitution, the receiving voltage is controlled in response to the frequency having the intensity of the field 11. Then the accurate receiving field intensity is secured and the precise radio control is attained.
Patent JP-H01105426-A (JP)
Title: Disconnector
Inventor: MATSUBARA TSUTOMU
IPC: H01H31/04
Filed: 1987-10-19
Abstract: PURPOSE:To prevent the malfunction due to an erroneous command by providing a current detecting section detecting the current flowing through a conducting section near a fixed contact piece and providing a lock device operated by the output of the current detecting section. CONSTITUTION:A current detecting section 22 such as a penetration type current transformer or an optical current transformer, for example, is fitted to a conducting section 21 between a fixed contact piece 7 and in external electric wire 6. The lock pin 23a of a lock device 23 is operated by the output of a current detecting section 22, and the operation of a movable contact piece stopper 14 to the opposite side to a fixed contact piece stopper 12 is blocked. When the opening command of a disconnector is issued due to the malfunction while the disconnector is conducting, the rotation of the movable contact piece stopper 14 is restricted by the lock pin 23a, thus a blade 5 can not be rotated, and the movable contact piece 4 is continuously contacted and held by a finger 9. The disconnector is not opened, the load current is not cut off, and an accident due to the malfunction is prevented.
Patent JP-S61139405-A (JP)
Inventor: SABURI RENJI
IPC: B28B3/02
Filed: 1984-12-12
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-2000086779-A (JP)
Title: Biaxially oriented styrene-based resin sheet and form using the same
Inventor: OKUMURA YASUO
IPC: B29L7/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented styrene-based resin sheet having improved transparency and releasability and excellent in appearance (whitening resistance) and antifogging properties at roll center even when wound as a roll. SOLUTION: This biaxially oriented styrene-based resin sheet consists of a rubber modified styrene-based resin comprising rubber particle having 1-7.5 μm mean particle diameter and <=30 folds swelling degree and a styrene-based polymer. The product (R value) of the mean rubber particle diameter (μm) by the volume percentage (%) of the rubber particle is 0.5-2.5. The rubber concentration in the sheet is 100-1,500 ppm. The sheet may be coated with a releasing agent or an antifogging agent after biaxially oriented at a draw ratio of 1.5-5.
Patent JP-H04141366-A (JP)
Title: Numerical control grinder
Inventor: YONEDA TAKAO
IPC: B24B49/18
Filed: 1990-09-28
Abstract: PURPOSE:To decide the number of dressing times necessary and sufficient for a work, and to reduce the work time due to a difference worker and the difference in finishing state, by deciding as to whether or not the dressing of a grinding wheel is necessary or not on the way of the work of a work from the reference presuming the load of the grinding wheel. CONSTITUTION:A load discriminating means which discriminates the size of the load of a grinding wheel G expected at the execution time of a work cycle with the work data and grinding conditions being as the index, and a cycle dividing means which decides that the work cycle is divided into more than two small cycles from a grinding process at the time when the load of the grinding wheel G is decided larger by this load discriminating means, are provided. The dressing of the grinding wheel G is performed by a dressing executing means 52 whenever the divided small cycle by this cycle dividing means is completed.
Patent JP-H0975179-A (JP)
Title: Baby carrier
Inventor: KATAOKA SACHIYO
IPC: A47D13/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute the surface pressure applied to the body of a body in a carrier main body. SOLUTION: In the baby carrier 1 having a carrier main body 2 obtained by integrally forming a front touching part 3, a crotch touching part 4 and a back touching part 5, the carrier main body 2 comprises a first cloth piece (1) including the front touching part 3, which is cut at the cross section A of the central part of the crotch touching part 4 and a second cloth piece (2) including the back touching part 5, the respective cut surfaces A of the first and second cloth pieces (1), (2) are formed like a recessed surface, and the respective cut surfaces A of the first and second cloth pieces (1), (2) are sewn together to form the carrier main body 2.
Patent JP-H04139313-A (JP)
Title: Cooking oven
Inventor: TANABE TAKESHI
IPC: F24C7/04
Filed: 1990-09-28
Abstract: PURPOSE:To correct scatters in measurement of a photo sensor and accurately make scorches on food by a method wherein a detected result of the photo sensor during lighting-up period of an oven lamp is compared with that during light-out period, and an abnormal state detector detects the abnormality of the photo sensor according to the comparison results. CONSTITUTION:When a user manipulates one of normal keys while an oven 1 is under assembly or in use, a microcomputer 9 energizes a relay 13 to close a relay contact 13a, so that an oven lamp 6 is energized and lights up in the oven 1 for a specified time period. At this time, the microcomputer 9 stores a signal V1 detected by a light detecting circuit 11. When the specified time period elapses and the oven lamp 6 is put off, the microcomputer 9 stores a signal V2 detected by the light detecting circuit 11, calculates a difference (V2-V1) and judges whether or not it is a normal value. When the connector of the photo sensor 7 is pulled off, or wire breaking, solder touch, etc., occur, the difference (V2-V1) becomes 0, and 0 is indicated on an indicator and alarmed to inform the photo sensor 7 is in trouble.
Patent JP-H07117742-A (JP)
Title: Rubber crawler disposal method and device therefor
Inventor: YAO HIROAKI
IPC: B09B5/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a rubber crawler disposal method and device which able to easily embody complete separation between a rubber part and a metal part constituting a rubber crawler from the standpoint of resource reutilization in time of dismantling this rubber crawler. CONSTITUTION:An endless rubber crawler 1 is cut by a preparatory cutting press 14 and sped out flatly. A longitudinal cut line is put in a central separation projected part of the rubber crawler 1 by a cutter part. An AC current is made to flow into an induction heating coil 23 set up in the periphery of the rubber crawler 1, heating a surface of at least a metal part in the rubber crawler. A rubber part to be joined to this metal part is made to raise its temperature, whereby joining force in the part is deteriorated. Tension is applied to an interval between both sides of the rubber part perpendicular to the longitudinal direction of the rubber crawler 1, tearing off the rubber part from the center, and then the metal part is separated downward through its own weight. The rubber part is cut into block form by both horizontal and vertical cutting presses 35 and 36 of the cutter part.
Patent JP-H03149238-A (JP)
Title: Resin composition
Inventor: MORIYA TOHEI
IPC: C08L31/04
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a resin composition in which the compatibility between the components in the following mixture is markedly improved and which can form a molding excellent in appearance and properties by mixing a mixture of a polyolefin with a saponified ethylene/vinyl acetate copolymer with a metal salt of ethylenediaminetetraacetic acid. CONSTITUTION:This resin composition comprises a polyolefin (A), a saponified ethylene/vinyl acetate copolymer (B) and a metal salt (C) of ethylenediaminetetraacetic acid and containing component C in an amount sufficient to improve the compatibility between components A and B. This effect is marked especially when a polypropylene resin which is very poorly compatible with component B is used as the polyolefin. Examples of component C include the salts of the acid with the metals of groups I, II and III of the periodic table, such as disodium salts, trisodium salts, disodium magnesium salts, disodium iron salts and disodium zinc salts.