baber/WOPTO huggingface dataset:
Patent JP-2000151390-A (JP)
Title: Clock-forming circuit provided with frequency dividing circuit, series/parallel conversion circuit using the same and serial data transmission/reception circuit
Inventor: SUZUKI HIROSHI
IPC: H03K23/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To output a clock signal which has a prescribed duty and is synchronized with an input signal by forming the clock signal having the desired duty, based on the output signal of a latching means latching an input signal with a reference clock signal and a signal which is frequency-divided by a frequency dividing circuit. SOLUTION: A data input signal Td is taken into a flip-flop F/F-5 and the reset of a frequency dividing circuit is accordingly released. Thus, the flip-flops F/F-1 to F/F-4 start frequency dividing operations and a signal V6 obtained by frequency-dividing the reference clock KC by 1/5 is obtained from F/F-1. An output signal RBC of the flip-flop F/F-8 is synchronized with the rise of an output signal V5 and turns into a high level and turns into a low level in synchronizing with the next rise. Thus, F/F-8 outputs a signal obtained by frequency-dividing the output signal V5 of F/F-2 by two, namely, a signal obtained by frequency-dividing the reference clock KC by ten.
Patent JP-H11153216-A (JP)
Title: Control device for automatic transmission
Inventor: TAZAWA MITSUGI
IPC: F16H61/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of the responsiveness of a friction engagement element of a transmission in switching the range by executing the overexcitation control to relatively increase the excitation current in starting a duty solenoid valve in a period except the prescribed period where the background noise is judged to be small. SOLUTION: When the noise reduction is conventionally controlled, and the background noise is judged to be small according to the traveling condition, the operation of a duty solenoid valve 17 is in a stopped condition, and a problem of the working noise of the duty solenoid valve 17 is solved. In the case, however, when the select condition of a select lever is switched from the N- range or P-range to the D-range, a noise reduction control flag is turned OFF, and the regular noise reduction control is stopped. Thus, when the range is switched from the N-range to the D-range, and a vehicle is immediately started, the vehicle can be smoothly operated without generating any delay in action of a clutch in a transmission mechanism.
Patent JP-2000150190-A (JP)
Title: Piezoelectric trans-inverter circuit
Inventor: TAKAKURA TAKESHI
IPC: H01L41/107
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric trans-inverter circuit capable of preventing the break of a piezoelectric transformer in case of a disconnection between a piezoelectric transformer and a cold cathode or in case of a broken cold cathode. SOLUTION: When voltage divided from the output voltage of a piezoelectric transformer 1 is equal to or above the upper limit reference voltage of a voltage detection circuit 7 for the piezoelectric transformer 1, a voltage-frequency conversion circuit 5 is controlled to operate the piezoelectric transformer 1 to give output voltage equal to or lower than a set voltage. In addition, a drive circuit 6 is stopped when the output voltage of the piezoelectric transformer 1 is equal to or less than the lower limit reference voltage of the voltage detection circuit 7 for the piezoelectric transformer 1 and the output voltage of an error amplifier circuit 8 is larger than the reference voltage of an error amplification circuit voltage detection circuit 8.
Patent JP-H02168575-A (JP)
Title: Sealed lead storage battery of clad type
Inventor: SHIOMI MASAAKI
IPC: H01M10/10
Filed: 1988-12-21
Abstract: PURPOSE:To enhance the high rate discharging performance and the life characteristic by making a sealed battery of retainer type. CONSTITUTION:Electrolytic solution is absorbed and held in a clad type pos. electrode plate 1, paste type neg. electrode plate 2, separator 3, and granular substance 4 of silicon dioxide powder as filling. This battery is filled with the granular substance with a means particle size of approx. 100mum, and dilute sulfuric acid is poured fully. Thus a retainer type battery is accomplished which is substantially free from liberated liquid.
Patent JP-H11155532-A (JP)
Title: Container
Inventor: WATANABE KATSUMI
IPC: A23L17/60
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a container preventing the flow out of a processed food such as a rice cake or a pizza even if the food becomes too soft due to a too long heating time in the case of heating the food by an electronic oven. SOLUTION: This container is produced by joining plural sheet like lavers to form a cornered ring-shaped side board 2 and adhering one sheet like laver at the lower opened up mouth part of the side board 2 to form a base plate 3 for closing this part to form the container as a box shape as a whole. On heating the container by putting a processed food 4 such as a rice cake or a pizza, the food becomes a soft and warm state as supplied in a restaurant, etc. Even if the heating time is too long and the processed food 4 becomes too soft, the food does not flow out since it is in the container 1. In the case of eating, it is possible to eat the processed food by wrapping the food 4 with the container 1 and together with the container 1.
Patent JP-H02166733-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO TSUTOMU
IPC: H01L21/3065
Filed: 1988-12-21
Abstract: PURPOSE:To realize etching characterized by a high selecting rate and high etching rate by using the mixed gas of sulfur hexafluoride, oxygen and hydrogen bromide having a specified ratio as etching gas. CONSTITUTION:As etching gas for etching a silicon nitride film, the mixed gas of sulfur hexafluoride, oxygen and hydrogen bromide is used. The flow rate of the oxygen is made to be about 200% or less of the flow rate of the sulfur hexafluoride. The flow rate of the hydrogen bromide is made to be about 60% or less of the sulfur hexafluoride. When the adequate quantity of the oxygen is mixed with the sulfur hexafluoride, the fact that the etching rate of the sulfur hexafluoride is low is improved. When the adequate quantity of the hydrogen bromide is mixed, the decrease in selecting ratio due to the mixing of the oxygen is prevented. Thus the etching wherein both the selecting ratio and the etching rate are high can be realized.
Patent JP-H05249512-A (JP)
Title: Nonlinear optical element
Inventor: JIEREMI ARAMU
IPC: G02F1/377
Filed: 1992-12-02
Abstract: PURPOSE:To enable the control of lateral asymmetry by impressed bias to be conducted by laterally confining the secondary electron gas in an electron well, thereby forming a quantum dot structure. CONSTITUTION:The quantum dot D when a voltage Vg=0 is impressed to an electrode 11 has the symmetrical lateral structure in which a small depletion region 12 spreads symmetrically around a dot confinement region 10. The bias electric field generated by the voltage Vg forms the asymmetrically spreading depletion region 12 when the voltage Vg=0 is impressed to the electrode 11 and therefore, lateral asymmetry is given to the dot D. In actuality, an array consisting of plural pieces of such quantum dots is used. Namely, five pieces of the quantum dots D1 to D5 are defined by the confinement region. Two pieces of the gate electrodes 13, 14 are provided around both halves facing each other of the well and the symmetrical quantum dots are formed when V1=V2. The quantum dots are provided with the asymmetry when V1=V2.
Patent JP-H09163327-A (JP)
Title: Vbi information storage device using memory as storage medium
Inventor: NAGAO YOSHIHIRO
IPC: H04N7/173
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a VBI information storage device using a memory as a recording medium in the television system in which a content is read after the content of an interactive service broadcast (VBI broadcast) is confirmed. SOLUTION: When a display request (user input signal 23) comes from a user input means 6, a control means 8 reads a signal stored in a sequential storage means 2 to an information decode means 7. The information decode means 7 decodes the signal and control information 21 and a data signal 22 such as a character are outputted. The data signal 22 such as a character are stored tentatively in a signal storage means 4 and control information 21 is given to a control means 8. The control means 8 uses a through hold control signal 25 to apply through or hold control or the like to data stored in a signal storage means 4 according to control information 21 and a display means 5 displays the data. Then the data are continuously or individually displayed by the request of the user.
Patent JP-H10167505-A (JP)
Title: Image forming device
Inventor: ONO KUNINORI
IPC: G03G15/16
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can suppress formation of a toner sump in a drum unit. SOLUTION: The structure of any developing apparatus involves possibility of toner generation in stripe shape at the ends across the width of developing, and these will attach to the two end parts of the developing region of a photo- sensitive drum 28 as attched toner 40-1. The mounting part of a crosswise motion stopping member 53 of a belt 25 moves just in this position circulatively. A small diametric shaft 54-1 is installed protrusively on the end part side face to be fixed to a body device frame 55 of a supporting shaft 54 of a backup roller 36 in pressure contact with the rear surface of the belt 25, and a roller member for supporting 56 is fitted on this small diametric shaft 54-1 so as to support the crosswise motion stopping member 53 from below, and in this condition, the side end of the belt 25 is pressed to the photosensitive drum 28.  Thereby physical transferring attachment of the attached toner 40-1 to the belt 25 is promoted to result in decrease in the amount of the toner attaching to the drum 28, and it is easy to eliminate toner sump likely formed on the outside of a cleaner provided on the drum unit.
Patent JP-H02170652-A (JP)
Title: Digital loudspeaker telephone set
Inventor: NAKAMURA SHIYOUICHI
IPC: H04M1/253
Filed: 1988-12-23
Abstract: PURPOSE:To attain a mutual transmission and to smoothly speak with each other by transmitting data indicating whether or not the speech of a speaking person himself is transmitted together with a digital sound signal, and monitoring whether or not communication is formed based on the data on the other side. CONSTITUTION:A level detecting part 14A compares a digital level set beforehand with an input signal, and when the level exceeding the value set beforehand is inputted, the part 14A sends the data indicating a transmitting condition to a multiplexing circuit 11A and a judgment control part 15A. A separating part 12A to be the receiving part sends only the digital sound signal to a D/A converting part 10A and the data indicating the condition of the transmission to the judgment control part 15A respectively. The judgment control part 15A compares a bit pattern indicating the condition of the transmission with the data in a latch part, when they correspond, a display device 13A is lit off, and when they correspond, the display device 13A is lit up. Thus, since the transmitting condition is displayed by lighting up/off the display device 13A, when the display device 13A is lit up, the speaking person stops transmission and can listen to the voice of the other side.
Patent JP-H08161325-A (JP)
Title: Kana (japanese syllabary)/kanji (chinese character) conversion device and method therefor
Inventor: KASAI YASUO
IPC: G06F17/22
Filed: 1994-11-30
Abstract: PURPOSE: To check modification between clauses which are written with a space and to learn on modification when a next candidate is selected. CONSTITUTION: When the flag of modification learning is turned on (step S600), a modified word exists in a modifying word clause (steps S610 and 620). When the next candidate is selected in the modifying word clause or a modified word clause (steps S630 and 540), modification information is generated and is registered in a dictionary (steps S650 and 660). Only when the part of speech on the next candidate is the same as the part of speech on the candidate which is judged that modification is satisfied, information is registered. Consequently, the judgement of modification can widely be executed without making more a modification dictionary 98 uselessly large in volume.
Patent JP-H07173796-A (JP)
Title: Coating composition for cast-coated paper
Inventor: KOJIMA TAKASHI
IPC: D21H19/36
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a coating composition for cast-coated paper capable of producing a cast-coated paper having a uniform coated surface with high surface strength, high gloss and little troubles such as pinholes in high production efficiency. CONSTITUTION:This coating composition for cast-coated paper is composed mainly of a pigment and an adhesive consisting of a latex containing copolymer particles having an average particle diameter of 0.06-0.18mum and obtained by the emulsion polymerization of 100 pts.wt. of a monomer mixture consisting of (a) 25-55 pts.wt. of an aliphatic conjugated diolefin monomer, (b) 0.5-7 pts.wt. of an ethylenic unsaturated monomer and (c) 38-74.5 pts.wt. of other monoolefin monomer copolymerizable with the monomers (a) and (b) in the presence of a chain transfer agent consisting of (d) 0.5-3 pts.wt. of alpha-methylstyrene dimer and (e) 0.2-3 pts.wt. of a 4-12C alkylmercaptan.
Patent JP-H03187047-A (JP)
Title: Driving mechanism for magnetic recording and reproducing device
Inventor: TANAKA YOSHIYUKI
IPC: G11B15/22
Filed: 1989-12-15
Abstract: PURPOSE:To make a device small-sized and multifunctional by simultaneously allowing the turning and the slide operation of an operation member operated with a cam gear to realize a mechanism capable of space reduction. CONSTITUTION:When a cam gear 13 is rotated in the direction of an arrow (a), an operation member 8 is slided in the direction of an arrow (e) because a cam face 15b of the cam gear 13 presses a cam contact part 12 of the operation member 8. At this time, a brake 3 is turned in the direction of an arrow (g) until the contact part 12 of the member 8 rides on a cam face 15c, and damping of a wheel 1 due to the brake is released. When the gear 13 is rotated in the direction of an arrow (b), the contact part 12 is pressed to a cam face 15a, and the member 8 is turned in the direction of an arrow (h) until an engaging face 24b of a brake engaging hole 24 comes into contact with an engaging part 6 of the brake 3. Thus, turning and slide operation of the operation member operated by the cam gear 13 are simultaneously allowed to form the mechanism capable of space reduction.
Patent JP-H05155221-A (JP)
Title: Suspension device for vehicle
Inventor: YOSHIOKA TORU
IPC: B60G17/015
Filed: 1991-12-09
Abstract: PURPOSE:To minimize the control delay in the changing control of damping factors and enhance the traveling stability and riding comfortableness by providing an upper-limit threshold value changing means for changing the upper-limit threshold value within a prescribed range in accordance with the magnitude of the damping factor of a shock absorber being selected at the present time. CONSTITUTION:When the difference between the actual damping force and the objective damping force of shock absorbers 1 to 4 is within a prescribed range, the change control of a control means is forbidden by a forbidding means. Thereby, the frequent change of the damping factors of the shock absorbers 1 to 4 can be prevented. In addition, the upper-limit threshold value of a dead zone region is changed by an upper-limit threshold value changing means in accordance with the magnitude of the damping factors of the shock absorbers 1 to 4 being selected at the present time. Especially, in the suspension device in which the upper-limit threshold value is lessened as the damping factors of the shock absorbers being selected at the present time become larger, when a large external force suddenly acts the change of the damping factor to the hard side is quickly carried out.
Patent JP-H03185962-A (JP)
Title: Facsimile equipment
Inventor: ICHIMURA SANENO
IPC: H04N1/00
Filed: 1989-12-14
Abstract: PURPOSE:To reduce the function measuring time by providing a memory storing a program measuring a function relating to standards of a communication terminal equipment and a programmable gate array forming the circuit in response to the program in the memory. CONSTITUTION:The operator selects the measuring mode measuring the function relating to standards of a communication terminal equipment with key operation of an operation display section 11. Then the measuring program to the selected measuring mode is read from a ROM 13 and the measuring circuit is formed in a programmable gate array 15. When the forming of the measuring circuit is finished, the measurement is implemented and the result of measurement is recorded and outputted by an external plotter 4 or a plotter 26. The measuring time is reduced without connecting the measuring equipment or a personal computer by providing the programmable gate array forming the circuit with the measurement program and the program.
Patent JP-2001141977-A (JP)
Title: Lens driving device and electronic apparatus having it
Inventor: KAYAMA TAKASHI
IPC: G02B7/08
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device, which can be made small-sized, and an electronic apparatus having this device. SOLUTION: A lens driving device 100 changes the position of a lens 40 and is provided with a lens holding member 45 which holds the lens, a slider 110 connected to the lens holding member 45, a guide member 130 arranged in parallel with the slider 110, an intermediate moving body 120 which is placed between the slider 110 and the guide member 130 and guides the slider 110 along the guide member 130 in a linear direction, and a piezoelectric element 200 which is press-fitted to the slider 110 and supplies a force to move the slider 110 along the guide member 130 in the linear direction by power supply.
Patent JP-H09158533-A (JP)
Title: Embedding type earthquake-resistant device for wooden house
Inventor: YAMAMOTO TAKERU
IPC: E04H9/02
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To attenuate the vibration of a wooden house in an earthquake. SOLUTION: A cylindrical rigid body 2 opened at the upper face is provided. A lower spherical support 6 is protruded at the center of the bottom of the cylindrical rigid body 2. A metallic frame 3 in which an upper spherical support 7 having the same shape with the lower spherical support 6 is protruded downward, is provided at the central lower face. The metallic frame is placed at the opening edge of the cylindrical rigid body 2. And further, an upper metallic frame 4 formed to have an inverted U-shape is provided so that the bottom flap 5a of a L-shaped attached metal tool 5 positioned to contact both side faces of a wooden sill 8 and fixed thereto, can be inserted. And the upper metallic frame 4 is integrally joined with the upper face of the metallic frame. Two elastic materials with different elastic moduluses are connected in the cylindrical rigid body 2.  Movable members 11, 11 having spherical faces and transferring along the spherical faces are arranged in the upper and lower spherical supports respectively. And an earthquake-resistant structure 1 in which the upper and lower movable members 11, 11 are connected to each other by an axial member 12 elastically joined to the elastic member, is installed beforehand in the form for placing foundation concrete 14 for a wooden house.
Patent JP-H01166386-A (JP)
Title: Tape cassette
Inventor: IGARASHI TADAO
IPC: G11B23/087
Filed: 1987-12-22
Abstract: PURPOSE:To prevent the infiltration of dust, etc., into a shell by releasing a tape reel from locking by turning a reel locking arm at the time of moving upward a vertically moving plate to be pushed up to the side of an upper shell by a tape end detecting probe introduced through a tape end detecting probe introducing hole. CONSTITUTION:When a tape cassette 1 is loaded into a drive device 4, the vertically moving plate 7 and a lock releasing member 10 provided under linkage with this plate are pushed up by the tip of the tape end detecting probe, and the reel locking arm 12 is turned by this lock releasing member 10, and then both tape reels 13 and 14 are released from locking with their respective reel locking arms. Then, when the tape cassette 1 is unloaded from the drive device 4 after finishing the recording and reproducing, the vertically moving plate 7 is pressed down by a spring force of a spring 20, so as to block up the tape end detecting probe introducing hole 3. By this method, the infiltration of dust, etc., into the shell from the tape end detecting probe introducing hole 3 can thus be prevented.
Patent JP-H04151443-A (JP)
Title: Air circulating device
Inventor: NAKADE KOICHI
IPC: F24F3/12
Filed: 1990-11-27
Abstract: PURPOSE:To circulate the air, to absorb odor, to disperse perfume and to remove dusts by providing a container for containing air processing agents such as deodorizer, odor, etc., in an air passage, and a Venturi in an outlet. CONSTITUTION:A container 10 mounted at a ceiling or its vicinity of an indoor space A for use, disposed through an air passage 3 and containing air processing agents such as a deodorizer 7, an odor 9, etc., or an ozone generator, and a Venturi 11 disposed at an outlet 2 to suck the environmental air based on the air injected from the outlet 2 and diffusing it together, are provided. Accordingly, when a drive motor 6 is rotated, the air in an indoor space A is sucked from an inlet 1 through the passage 3 by a blower 5. In this case, the air is passed through the deodorizer 7 to be deodorized or deodorizing component is dispersed. Thus, the air can be circulated and the odor is absorbed or perfume is dispersed, and further dusts can be removed by the circulation of the air.
Patent JP-H03184515-A (JP)
Title: Display device for water quantity
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1989-12-13
Abstract: PURPOSE:To easily regulate a water quantity according to a water temperature by arranging a registering means, a decision means for deciding whether a registered water quantity value is proper or not, a water quantity display means, a temperature detecting means for detecting the temperature of a vessel, and a water temperature display means. CONSTITUTION:A water quantity display device is provided with a registering means 32, a decision means 34 for deciding whether a registered water quantity value to a proper water quantity value suitable for boiling a specified rice quantity is proper or not, a water quantity display means 15 for displaying this result of decision, a temperature detecting means 10 for detecting the temperature of a vessel 9, and a water temperature display means 16 for displaying this detected temperature. On the water quantity display means 15, the decision result of the decision means 34 is displayed, and on the water temperature display means 16, a vessel temperature, namely, a water temperature is displayed. As a result, a user can confirm the contents of a displayed water quantity and a displayed water temperature, and can easily regulate the water quantity according to the water temperature in the vessel 9, at the same time.