baber/WOPTO huggingface dataset:
Patent JP-S59100658-A (JP)
Title: Sound storage device
Inventor: OKANO MICHIAKI
IPC: H04M1/65
Filed: 1982-11-30
Abstract: PURPOSE:To prevent reproducing operating control from being complicated by stopping the storage operation of a sound signal or making the sound signal mute while a control signal sound continues when the control signal sound from a telephone set is detected during the storage operation of the sound signal. CONSTITUTION:When a subscriber operates a push button from a telephone set 2 (2a-2n) and commands the start of recording, its PB tone is detected by an external frequency signal receiver 5 and the control information of recording start is given to a CPU7. Then, an enable signal ENB is given to a sound input/ output controller 6, a sound signal on a receiving line Rx is coded and fetched to an input buffer 12. Every time the sound signal is stored fully in the input buffer 12, it is stored in a memory 8. When the subscriber operates the telephone set 2 during the recording and commands the end of recording or temporary stop, the receiving circuit 5 detects the PB tone and gives the tone detecting signal S to the control circuit 6 during the consecutive period of the PB tone, the transfer of the sound signal is blocked and the stored signal is muted.
Patent JP-H0874188-A (JP)
Title: Wire pore for well-drilling
Inventor: YAMAMOTO HIDETOSHI
IPC: D07B1/06
Filed: 1994-09-02
Abstract: PURPOSE: To provide a well-drilling wire rope imparted with high abrasion resistance and flexural fatigue characteristics without changing the structure of conventional wire rope. CONSTITUTION: This well-drilling wire rope is a 7×7+6×S(19) regular lay wire rope. The diameter of the element wire constituting the strand (b) is increased to give the diameter of the rope to be larger than the nominal diameter by 4% and the twisting pitch of the strand (b) is selected to be 5.5-6.0 times the strand diameter.
Patent JP-H0876433-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/083
Filed: 1994-09-02
Abstract: PURPOSE: To provide a developer that is provided with a good chargeability with no electrostatic charge control agent, less in toner scattering and excellent in image quality by comprising a toner and a carrier specified each. CONSTITUTION: The developer comprises a toner and a carrier. Toner grains contain a kind of fixing resin and magnetic powder dispersed in this resin. The fixing resin consists of a composition containing a kind of resin with an anionic polar group, and the magnetic powder is contained in the rate of 0.1 to 5 pt.wt to 100 parts by weight of the fixing resin. The toner grain is 5 to 15um of its volume reference mean grain size, and a spacer grain of 0.05 to 1.0um in mean grain size and 10<1> to 10<5> Ω.cm in resistivity and another space grain of 0.05 to 1.0um in mean grain size and 10<8> to 10<13> Ω.cm in resistivity both are stuck to the toner grain surface. Carrier grains have a core grain and a covered layer.  This core grain is composed of a magnetic material expressed by a formula of MOFe2 O3 (M is metal of Cu, Zn or the like), and this covered layer consists of a resin composition containing a resin with a cationic polar group.
Patent JP-H0257799-A (JP)
Title: Evaporating device for liquefied gas
Inventor: OONISHI TETSUYA
IPC: F17C7/04
Filed: 1988-08-23
Abstract: PURPOSE:To obtain an enhanced energy saving effect with no useless heat consumption by a thermal catalyst in an evaporator, by continuously detecting the ambient temperature and the catalyst temperature, and by maintaining the difference between both temperatures at a predetermined value. CONSTITUTION:An evaporating device supplies LPG from a tank, directly to an evaporator. In this phase, a control box 6 controls the temperature of hot water in the evaporator with the use of a heater so as to maintain the difference DELTAT between the temperatures of the hot water detected by a temperature sensor 5 and the ambient temperature detected by a temperature sensor 4. Then, pro duced LPG is fed to a destination through a pipe line.
Patent JP-2000009120-A (JP)
Title: Connection pin
Inventor: OKABE AKIRA
IPC: G09F15/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a connection pin capable of being simply, quickly and surely inserted, and mounted/demounted without using any special tool when a connection part is fastened with the connection pin. SOLUTION: This connection pin 1 is formed out of a magnet 2, a pin 3 and of a back metal 4, the surface and back surface of the magnet 2 are formed out of substances different in magnet pole, the back metal 4 formed out of a magnetic body covering both the back metal and the side surface is applied to the magnet 2, and the tip end part of the back metal 4 is formed into a shape projected a little out of the surface of the magnet 2, meanwhile, the pin 3 is vertically erected roughly at the center part of the flat surface of the magnet 2, and the pin 3 is selectively determined to be appropriate in length depending on the purpose of use.
Patent JP-S58115735-A (JP)
Title: Color cathode-ray tube unit
Inventor: WATANABE TOSHIROU
IPC: H01J31/22
Filed: 1981-12-29
Abstract: PURPOSE:To reduce the coarseness of a screen by arranging an optical unit whose panel surface of a cathode-ray tube is coated with the first and second transparent bodies with different refractive indexes so that the logitudinal direction of a phosphor stripe can differ from the direction of a prism. CONSTITUTION:The panel 2 surface of a cathode-ray tube is coated with the first transparent body 3, for example, made is ''Rigolacs '' resin and is also coated with the second transparent body 4, for example, made of acrylic resin through this transparent body 3. A number of mutually parallel triangular grooves are provided on the inside surface of the second transparent body 4 and a boundary surface 5 with a triangular wave-shaped cross section is formed between the first and second transparent bodies 3 and 4. On the boundary surface 5, a pair of refracted surfaces 8 are mutually intersected repeatedly at a preset angle and a prism 7 is formed integratedly. Besides, the longitudinal direction of the prism 7 consisting of the first and second transparent bodies 3 and 4 has an angle psi to the longitudinal direction of the respective color phosphor stripes R, B, and G.
Patent JP-2000024471-A (JP)
Title: Solid-liquid separation membrane
Inventor: HAMADA TOYOZO
IPC: B01D69/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To attain excellent separation property same as that of a precision filtration membrane by applying a water based polymer emulsion on a nonwoven fabric, specifying the porosity of a membrane and controlling the stop-off rate of alumina particle having a specific particle diameter to a specific value to keep high water permeation rate. SOLUTION: A water based polymer emulsion preferably contains a crosslinkable compound and it is obtained by polymerizing a polymerizable unsaturated monomer in the coexistence of, for example, an epoxy compound as croisslinkable compound. A polymerizable unsaturated monomer containing a hydrolyzable silyl group can be mixed as crosslinkable compound with the monomer. A coating liquid composed of the water base coating emulsion or a coating liquid containing inorganic particles or a water soluble polymer aq. solution is applied on the nonwoven fabric and dried to obtain a nonwoven fabric separation membrane. In such a case, the porosity of the nonwoven fabric separation membrane is preferably 20-80% and preferably about 25-75%, and the stop-off rate of standard alumina particle having 0.5 μm particle diameter is preferably >=20%.
Patent JP-H1036216-A (JP)
Title: Skin cosmetic
Inventor: TAKATORI MASAHARU
IPC: A61K8/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic which contains an extract from a specific plant in Solanum as an active ingredient and has excellent skin-whitening effect without any problem on safety on application. SOLUTION: An extract from Withania somnifera, a plant in Solanum is used as an active ingredient for this skin cosmetic. Withania somnifera is an evergreen shrub in Solanum growing in Africa, Mediterranean zone and India. In the extraction of Withania somnifers, a water-soluble organic solvent or water-containing water-soluble organic solvent is preferably used. The content of the Withania somnifera extract is preferably 0.001-10wt.% particularly 0.01-5wt.% based on the whole skin cosmetic. This skin cosmetic is in the forms of, for example, skin lotion, cream, pack, foundation cosmetic, lipstick, bath medicine and the like.
Patent JP-S60103517-A (JP)
Title: Flexible supporting body for magnetic recording medium
Inventor: MIZUNO CHIAKI
IPC: C09D5/23
Filed: 1983-11-09
Abstract: PURPOSE:To reduce the thermal contraction ratio when exposed to high temps. by heat-treating a supporting body which is wound on a winding core. CONSTITUTION:A flexible supporting body consisting of polyesters, polyolefins, cellulose derivatives, etc. is wound on a winding core with 0.1-20kg/m winding tension, heat-treated at 100-130 deg.C for <=6hr, and allowed to stand at 110 deg.C for 4hr to regulate the thermal contraction ratio to <=1.5%. The roughness of the surfaces on the side on which a magnetic recording medium is provided and on the opposite side is regulated to 0.1-0.01mum by adding fine particles or depositing particles at the inside, and regulating the ratio and temp. of the elongation. A stable output level can be obtained even at >=100 deg.C without any deformation of a tape or a sheet.
Patent JP-H0861549-A (JP)
Title: Electromagnetic fluid control valve
Inventor: OKURA KAZUMI
IPC: F16K31/06
Filed: 1994-08-11
Abstract: PURPOSE: To provide a solenoid-operated fluid control valve which can perform accurate air quantity control for a long period of time without risk of the wear of a control part which controls the starting air and idling air. CONSTITUTION: The farther end of a rod 10 arranged movably on a stationary core 9 reaches near a valve seat 2, and a movable core 14 confronting the stationary core 9 is installed in a single piece with the rod 10, and a valve element 16 to shut the valve seat 2 is loosely fitted on the rod 10 in a position between a farther side stationary piece 12 provided at the other end of the rod 10 and a nearer side stationary piece 13 provided with a certain gap reserved thereto. The valve element 16 is pinched resiliently by the second spring 17 mounted in contraction in the space to the stationary piece 12 and the third spring 16 mounted in contraction in the space to the stationary piece 13. The third spring 18 is formed from a shape memory alloy and elongates to the memory shape when the temp. rises over a certain level.
Patent JP-S60104292-A (JP)
Inventor: YAMANAKA HIROTO
IPC: G21C17/04
Filed: 1983-11-11
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-H0550912-A (JP)
Title: Slip control device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60T8/58
Filed: 1991-08-22
Abstract: PURPOSE:To provide accurate judgment for a road by braking when a difference in slip quantities of right and left driving wheels becomes above a fixed quantity, and judging the road to be the split road when a difference in the lock tendency of right and left driven wheels is large, and the driving and the driven wheel having larger slip quantity are positioned on the same side. CONSTITUTION:Signals given by a wheel speed sensors S1-S4, an acceleration switch S5, and brake switches S6, S7 are inputted into a control means 51, which controls an engine output regulating means 9, hydraulic regulating valves 15L-15R and a cut-off poppet valve 38. In this case, the engine output regulating means 9 changes over each control pattern fitted to running on an ordinary road or the split road on the output of a control pattern changing means 52 to receive a signal issued from a split road judging means 53 for controlling the car. The split road judging means 53 brakes the car when a difference in the slip quantity of right and left driving wheels becomes above a fixed value, and judges the road to be the split road when a difference in the lock tendency of right and left driven wheels is large, and the driving and the driven wheel having the larger slip quantity are positioned on the same side.
Patent JP-H0874763-A (JP)
Title: Scroll type compressor
Inventor: ITO SHIGERU
IPC: F04C18/02
Filed: 1994-09-05
Abstract: PURPOSE: To moderate the collision of a check valve and a valve seat at the finishing time of compression of the gas, and to improve the durability of the check valve as well as to reduce the noise. CONSTITUTION: When a compressed gas is discharged through a discharge hole 11 having a check valve, a movable scroll wall 2b is synchronized with the discharge finishing of the compressed gas, and fully closes the discharge hole 11. The timing of the fully closing of the discharge hole 11 is made coincident with the discharge finishing of the compressed gas. But in some case, it is preferable that the timing is slipped from the discharge finishing of the compressed gas.
Patent JP-H04102550-A (JP)
Title: Loading pallet
Inventor: UESUGI SADASUKE
IPC: B65D19/28
Filed: 1990-08-08
Abstract: PURPOSE:To obtain a loading pallet, which has durability and does not become bulky even if many pallets are piled up, by constituting the pallet in such manner that legs have flanges at the upper ends of side walls and bottom walls at the lower ends and the flanges are fixed to a main body and the side walls are inclined to the center line side of leg-mounting holes relative to the main body. CONSTITUTION:A pallet is provided with a horizontal rectangular flatplate main body 1 and legs 2 with a curled part 3 formed therein, which are mounted to the periphery of the leg-mounting holes 1c of the main body separately from the main body 1. The legs 2 have flanges 2b at the upper ends of side walls 2a and bottom walls 2c at the lower ends and burring parts projecting below the main body 1 pass through holes provided in the flange parts 2b so as to be caulked. The side walls 2a are inclined to the center line side of the leg-mounting holes 1c relative to the main body 1 to show square cup shapes. A fork enters between the legs 2 from four directions toward respective sides of the pallet. A spacer 4 is mounted to the under surface of the central part of the main body 1 and the eave trough of the spacer 4 is adjustable in height by elastic deformation. When a plurality of pallets are piled up, the intermediate part of the main body 1 bends downward so that the pallets are prevented from sticking each other and from coming into contact with each other and are easy to remove one by one.
Patent JP-H0374734-A (JP)
Title: Analyzing method for control defect of computer
Inventor: IMADA TOYOHISA
IPC: G06F11/26
Filed: 1989-08-15
Abstract: PURPOSE:To facilitate the analysis of the defect of the logical simulation which is carried on up to a prescribed time point by comparing the state of a computer to be checked within a designated time range with the result of the logical simulation and pointing out a logical gate where no coincidence is obtained from said comparison. CONSTITUTION:The contents of an internal register and a memory of an electronic computer to be controlled for confirmation of actions are transferred to a logical simulator formed in an electronic computer whose action is confirmed. Then the logical simulation is carried out during execution of the computer to be controlled. The executing result of this simulation is compared with the state result of the computer to be controlled obtained for each cycle. Thus the corresponding gate and the corresponding time that have no coincidence of said comparison are pointed out. Thus it is possible to point out the logical gate where no coincidence of comparison is obtained at each time point of a machine cycle. As a result, the defect factor tracking time is shortened together with reduction of the control time.
Patent JP-H0354573-A (JP)
Title: Production of photosensitive drum
Inventor: FUKATSU TAKEO
IPC: G03G5/08
Filed: 1990-08-08
Abstract: PURPOSE:To prevent the straining of the structure of amorphous silicon by forming a prescribed annular surface in the end edge of a conductive cylinder, thereby preventing the concentration of electric fields to the end edge. CONSTITUTION:The circular conical annular surface 5, the large-diameter part of which is connected to a peripheral side face 3 and the small-diameter part to an end face 4, is formed between the peripheral side face 3 and end face 4 in the end edge of the cylindrical body 1 consisting of Al, etc.; thereafter, the cylindrical body is put into a growth furnace and the peripheral side surface is coated with the amorphous silicon. The formation of the annular surface 5 to an arc shape is possible as well.
Patent JP-H0945793-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8238
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a peripheral circuits which can be driven with a high drive voltage by constituting a complementary type by connecting p channels and n channels each in plural numbers in series, and connecting the outputs thereby constituting a complementary type. SOLUTION: The source regions 134 and 136 and the drain regions 136 and 138 of n-channel film transistors connected in series are made by implantation of p ions, and at the same time, channel regions 135 and 137 are made. The source region 141 and the drain region 143, and further the source region 143 and the drain region 145 of p-channel type film transistors connected in series are made by implantation of ions. A group of p and n film transistors connected in series are constituted complementary by electrodes 148. Hereby, this has high breakdown strength and can perform a high-speed operation, and the yield in manufacturing and the productivity can be raised.
Patent JP-H0375063-A (JP)
Title: Method and device for generating pulsation
Inventor: SUGIMACHI KEIZO
IPC: A61M60/554
Filed: 1989-08-18
Abstract: PURPOSE:To generate an arbitrary desired pulsation waveform, contained with a pulsation waveform having a reverse flow wave, by opening and closing a perfusion line of liquid periodically for a predetermined time to form the first pulse flow in the perfusion line with one part of the first pulse flow flow-dividing from the perfusion line as the second pulse flow of period equal or integer multiplied. CONSTITUTION:Perfusate 13 is pumped up by a pump means 20 from a vessel 11 and stored in head tank 21 thereafter supplied to an arterial blood tube 14 of internal organs 12 through a liquid feed flow pipe 22 and a connecting adapter 17. A valve 23, arranged in the liquid feed flow pipe 22, is opened and closed for a given time in a repeated period by a control output (a) output from a valve driving circuit 27, and the first pulse flow is generated in a liquid feed flow pipe 22b in the downstream side of the valve. In a bypass flow pipe 25 connected to the liquid feed flow pipe 22, in cooperation with a valve 24, one part of the first pulse flow is flow-divided by action of the valve 23, and a desired pulsation waveform is generated in a liquid feed flow pipe 22c by overlapping the first pulse flow with the flow-divided second pulse flow. Further the valve 24, arranged in the bypass flow pipe 25, is a means for controlling the flow-divided second pulse flow, and action of opening and closing the valve is controlled by a control output (b) output from the driving circuit 27.
Patent JP-H0875287-A (JP)
Title: Heat driven type heat pump device
Inventor: HAZUMI KOUICHI
IPC: F25B9/14
Filed: 1994-09-05
Abstract: PURPOSE: To provide a heat driving type heat pump device in which heat transferring medium does not freeze even if the temperature of the surrounding atmosphere is low by a method wherein an auxiliary heating device is built in a part of a flow passage system including a heat exchanger at a low temperature side of a second gas operating device and a pump returning to the heat exchanger at a low temperature side of the second gas operating device through an outdoor heat exchanger. CONSTITUTION: A first flow passage system 33 and a second flow passage system 34 are provided as heating operation. The second flow passage system 34 is constituted as a series of circuits in which the medium flows from a heat exchanger 26 at a low temperature, a first four-way changing-over valve 35, an outdoor heat exchanger 39 to be installed outside a room and a second four-way valve 37 to the heat exchanger 26 at the low temperature side. A pump 40 for circulating a heat transfer medium such as water and the like is installed at a rear stage of the heat exchanger 26 at the low temperature side. An auxiliary heating device 43 is built in at a part of the second flow passage system 34.  This auxiliary heating device 43 is comprised of a heating coil 44, a heating means 45 with electricity or gas or the like being applied as its heat source, and a control means 47 for use in controlling this heating means 45 and a blower 46 for the outdoor side heat exchanger 39.
Patent JP-H0852425-A (JP)
Title: Ultrasonic exciter
Inventor: TODA KOJI
IPC: B06B1/06
Filed: 1994-08-13
Abstract: PURPOSE:To provide an ultrasonic exciter which generates vibration displacement on the surface of a vibration needle by consisting of this ultrasonic exciter of a piezoelectric vibrator, a diaphragm and the vibration needle and propagating the vibrations of this piezoelectric vibrator via this diaphragm to the vibration needle. CONSTITUTION:The vibrations are piezoelectrically excited by the piezoelectric vibrator 1 when a composite consisting of the piezoelectric vibrator 1, the diaphragm 2 and the vibration needle 3 is driven by using a self-excited driving circuit. Since the structure to fix the diaphragm 2 integrally continuously with the one front end face of the piezoelectric vibrator 1 is adopted, the diaphragm 2 vibrates in the form of having the joint region with the piezoelectric vibrator 1 as a stationary end according to the vibration of the piezoelectric vibrator 1. The vibrations of the diaphragm 2 vibrate the vibration needle 3 to generate vibration displacement on the surface of the vibration needle 3. As a result, the simple structure, the small size and light weight, the simple circuitry, feasibility of driving with low voltage at low electric power consumption and a wide application range are resulted.
Patent JP-H0260303-A (JP)
Title: Method for adjusting resonance frequency for microstrip line
Inventor: IIJIMA KOTA
IPC: H01P1/203
Filed: 1988-08-26
Abstract: PURPOSE:To fine adjust an electrical length and to obtain an optimum resonance frequency by pressing one or plural places of metallic foil forming a recessed part and adjusting a resonance, in an one-end open type microstrip line. CONSTITUTION:A static capacity between a fine area B of the tip of a branch line 5 and a ground plate 2 is Cl. In order to adjust the resonance frequency of a microstrip line 1, the tip of the line 5 is picked with a punch and a fine recessed part 8 is formed. Until the optimum electric length is obtained, the recessed part 8 is successively increased. Thus, the copper foil to form the branch line 5 is pressed to a dielectric substrate 3, the interval between a part of the line 5 and the ground plate 2 is narrowed, and an real static capacity C2 between the line 5 and the ground plate 2 is increased. Thus, the electric length is lengthened up to the prescribed value and the resonance frequency can be lowered up to the desired value.