baber/WOPTO huggingface dataset:
Patent JP-H10163812-A (JP)
Title: Filter circuit for communication/control
Inventor: MURAKAMI TSUTOMU
IPC: H03H17/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit which uses an excellent characteristic of a complex coefficient filter circuit of a two-input two-output system and applies it to general communication and control use of a one-input one-output system. SOLUTION: A one-input signal Ux of a complex filter circuit of a two-input/ two-output system is branched into two, one of them is inputted to one of an inputting part of the filter, the other one is passed through a circuit (j circuit) which generates a signal whose phase is different by 90 deg.  from the one and inputted to the other inputting part (Uy), F'(s-jω) which replaces the Laplacian operator s of the transfer faction F(s) of a complex filter that makes these two input signals inputs by (s-jω) is a complex transfer function of the filter, both sides of a relational expression are multiplied by a denominator of F'(s-jω) in a transfer function expression U'.F'(s-jω)=V' between U' and an output V' that passes through the complex transfer expression F'(s-jω), and a real part and an imaginary part of the transfer function expression are connected by a transfer element of a real coefficient so that they may be equal to each other.
Patent JP-2000157131-A (JP)
Title: Fishing tackle with slide fastener
Inventor: HIRAOKA MARIKO
IPC: A41D1/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject fishing tackle capable of preventing a fishline from being entangled on the slider of the slide fastener in a closed state. SOLUTION: This fishing tackle is so designed that slide fasteners 4 are furnished along openable parts 2, 5 and each has a slider 13 mobile along teeth and a pull tab 8 supported on the slider 13; wherein each of the openable parts 2, 5 is provided with a cover 11 for covering the slider 13 when the slide fastener 4 lies closed.
Patent JP-H10175406-A (JP)
Title: Radial tire for heavy load
Inventor: MIYAZAKI TATSUYA
IPC: B60C11/13
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve uneven-wear resistance performance, wet resistance performance and rubber chip resistance performance in a well balanced condition. SOLUTION: A corner part B of a block 2, formed by a block upper surface 4 interposed by two upper sides 3A, 3B formed with a corner A crossing at an angle smaller than 90 deg. and a block wall surface formed with a ridge line 5 extended downward from the two upper sides 3A, 3B and connected to the corner A, is cut, a trapezoidal slope 9 tilt extended downward from a base side 7 connecting the upper sides 3A, 3B and a stepped notched surface 10 formed by a plurality of the slopes 9 including a triangular slope 9B tilt extended upward from the ridge line 5 are formed, also in a vertical surface at a right angle relating to the slope 9, in a tilt angle in an acute angle side of the slope 9 formed by a vertical line, as compared with the slope 9 in an upper position, the slope 9 in a lower position thereof is successively reduced.
Patent JP-2000158996-A (JP)
Title: Cup holder for automobile
Inventor: WATANABE TAKAATSU
IPC: B60R7/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate operation for housing a various-size housed container at any time, and to house even a rectangular housed container in addition to a circular housed container. SOLUTION: A lid of an automobile console box or the like is provided with a container body 14. One end of a hold arm 25 for holding a holding container together with a wall part of the container body 14 is swingingly attached to a corner part of the container body 14 through a support shaft 24 to be moved up and down such that the other end of the hold arm 25 projects inside the container body 14. A swinging position of the hold arm 25 to the support shaft 24 can be selected of plural positions according to a size of the housed container to be housed in the container body 14 by moving the hold arm 25 up and down. Thereby, the housed container is held with the hold arm 25 and the wall part of the container body 14. The container body 14 has a nearly rectangular shape, while the wall part for holding the housed container comprises corner wall parts of the container body 14.
Patent JP-H10176657-A (JP)
Title: Swash type compressor
Inventor: NAKAJIMA MASAFUMI
IPC: F04B27/10
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance performance of a connecting part by enhancing the hardness of a sliding surface formed on a connecting part of a piston connected to a shoe which slides along a swash plate more than the hardness of a contact part of a cylinder bore inner wall in a piston main body part which is formed of a material having a density smaller than that of the connecting part. SOLUTION: An oscillating member formed between a piston 6 and a swash plate is oscillatably connected to a piston 6 through a shoe which is slidably connected to a spherical sliding surface 6a formed on a connecting part 62 of a piston 6. In this case, the hardness of the sliding surface 6a is enhanced more than the hardness of a part which is brought into contact with an inner wall of a cylinder bore in a piston main body part 61, for example, the connecting part 62 is made of high carbon chrome bearing steel material, and the piston main body part 61 is made of a material which is equal to that of a cylinder block and a housing, for example, it is made of aluminum alloy. Therefore, abrasion resistance performance of the connecting part 62 is improved, the mass of the piston 6 is reduced, and inertia force acted on a shaft and the like is prevented from increasing.
Patent JP-2000165263-A (JP)
Title: Transmission power control system and its control method
Inventor: YAGINUMA KAZUTO
IPC: H04L1/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission power control system which solves the problem of bringing about the improvement shortage and deterioration of a BER by performing transmission power control over transmission power in a linear or nonlinear area based on the bit error rate alarm signal of a received signal and received input electric field information. SOLUTION: A bit error rate alarm signal (BER ALM represented below) 7a from a demodulator 4a is inputted to a transmission power controller 1a. The controller 1a is largely divided into a transmission power control information processing generating part 13a and a control signal generating part 14a, based on the difference of functions. The part 13a input a received input electric field information 6a and the BER ALM 7a, performs transmission power control processing and outputs a transmission power control information 8a. Also, the part 14a actually outputs transmission power as a controllable control signal 10a from transmission power control information 9a.
Patent JP-H02222348-A (JP)
Title: Hand-free mutually operating telephone controller
Inventor: CHIERI AANOO
IPC: H04M1/00
Filed: 1989-12-27
Abstract: PURPOSE: To cancel failure during switching without increasing the switching time constant of a system by providing a means which sets the gain of a loop as a prescribed value a little lower than 1, and a means which maintains the sum of the gains of a compressor and an attenuator to be constant in operation. CONSTITUTION: An amplifying loop is formed of acoustic connection(AC) between a microphone and a speaker and the electric junction(AL) of a line interface. At first, the gain of a loop is set as a prescribed value a little lower than 1, and the sum of the gains of compressors GE and GR and attenuators ATE and ATR is maintained to be constant in operation. Therefore, the attenuation of the attenuator ATE or ATR of an inactive channel is always maintained to be a sufficiently high value so that the amplifying loop of a speaking and receiving channel can not be vibrated. Also, it is self-adjusted so as to be set close to this non-vibrated state so that it is not necessary to maintain the gain change of the attenuators ATE and ATR to be high during switching.  Thus, when a switching time constant is selected to be high, and an uncomfortable parasitic effect is generated, transition can be prevented from being made long.
Patent JP-2000165062-A (JP)
Title: Circuit module and electronic unit provided therewith
Inventor: UKIYA YOSHIAKI
IPC: H01R12/71
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To promote the thinning of a unit and to highly reliably and precisely transmit power. SOLUTION: A transformer storage part 242 and a connector part 241 are installed in an insulating member 24 and a separation wall 243 separating a high voltage side connection part and a reference voltage side connection part between a transformer 22 and the connection pins 231 and 232 of the connector part 241 is formed. The insulating member 24 covers the transformer 22, the connection pins 231 and 232 of the connector part 241 and a part between the transformer 22 and the connection pins 231 and 232. The partition wall 243 separates the high voltage side connection part and the reference voltage side connection part between the transformer 22 and the connection pins 231 and 232 of the connector part 241.
Patent JP-H09183482-A (JP)
Title: Packaging construction for washstand
Inventor: UMEKAWA KAZUE
IPC: B65D85/64
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging constrution which can reduce the number of types of washstand product package models necessarily to be stored depending on the type of faucet. SOLUTION: A outer box 1 to package a washstand 12 for storage is provided with cuts 2, 2 at appoprsiate intervals in crosswise direction in its bottom face side. flap 1a at the front side of the washstand, to form a center flap 1c between the cuts, By opening only this center flap 1C, a stoage box for washstand faucet is stored in front of the door 11a of the cabinet 1.
Patent JP-H08186621-A (JP)
Title: Reception notifying unit
Inventor: KATADA TOYOZO
IPC: H04M1/00
Filed: 1994-12-27
Abstract: PURPOSE: To securely notify a user of reception with keeping it secret from anyone and without troubling anyone and to permit the user learning reception to select an appropriate place and to make a response. CONSTITUTION: A main body 13 provided with a reception means 11 receiving the reception signal of a portable telephone set or a transmission signal from the other telephone set, an output means 12 outputting a prescribed electric signal to an external part in accordance with the reception of the reception means 11, and loading tools 14 stopping the main body 13 by applying it to a part of the human body are provided. Furthermore, output parts 15 which are connected to the output means 12, which exposes to the applying surface of the main body 13 to the human body and which gives an electric stimulus to the human body to which the main body is applied 13 is provided.
Patent JP-H09176257-A (JP)
Title: Production of acetal copolymer
Inventor: HIDAKA KAZUMI
IPC: C08G2/10
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an acetal copolymer wherein trioxane and 1,3-dioxolane are copolymerized in the presence of a cationic polymn. catalyst with a self-cleaning twin-screw mixer under the condition that the initial mixture is kept liq. and mixed enough before the copolymn. SOLUTION: An acetal copolymer is produced by copolymerizing trixoane with 1,3-dioxolane in the presence of a cationic polymn. catalyst with a self- cleaning twin-screw mixer under the condition that the initial mixture comprising trixoane. 1,3-dioxolane, and the catalyst is kept at 85-105 deg.C to prolong the polymn. induction time. Thus, the copolymn. can be conducted continuously for a long time.
Patent JP-H03201191-A (JP)
Title: Coin storing device
Inventor: KAGEYAMA TADAO
IPC: G07G1/01
Filed: 1989-12-28
Abstract: PURPOSE:To prevent the amount of a change from being mistaken and the reliability of a shop from being lost due to the mistake by providing the coin storing device having a coin storing means and arranged of a case so as to be optionally loaded and unloaded with a display means for displaying the amount of a change. CONSTITUTION:The coin storing device 5a in a cash register has the coin storing means 5b and is arranged in the case body 5c so as to be optionally loaded and unloaded. The change amount display means 5d is arranged on the upper casher side of the device 5a, and when a subtotal key is depressed after registering commodity data such as the sales amount of commodities or the like and then a total key is depressed after registering the reposit amount, the amount of a change is calculated by a CPU and displayed on the means 5d. Then, the device 5a is unloaded and continuous registration is disabled or reset in accordance with the unloaded/loaded state of the device 5a. Consequently, the transfer time of coins to/from a customer can be shortened and the mistake of a change and the loss of the shop's reliability can be prevented.
Patent JP-H10161433-A (JP)
Title: Transfer device for image forming device
Inventor: KAWAGOE KATSUYA
IPC: G03G15/16
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective transfer at both end parts in the width direction of the top end of a transfer material in an image forming device being the type so as to feed the transfer material to a transferring nip with the use of a guiding member and perform the transfer by corona transfer device. SOLUTION: In the image forming device for carrying the transfer material to the transferring nip part between the corona transfer device 2 and an image carrier 1, to transfer a toner image on the image carrier onto the transfer material by an electric discharge from the corona transfer device, the image forming device using a paper transfer guide 3 being a means for guiding the transfer material to the transferring nip part is constituted so that the top end corner parts 5 of the paper transfer guide 3 are notched, bent curved to make the distance between the top end of the paper transfer guide and the image carrier, in both end parts in the width direction longer than that in the central part.
Patent JP-H10190664-A (JP)
Title: Packet communication device
Inventor: KAWASUMI IKUO
IPC: H04W72/04
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a packet communication device having a full performance even in an environment of high traffic by deciding a specific phase where the transmission of the packet data is started in a slot period equal to the packet length that is decided by the reference phase information, outputting the packet data to be transmitted from the decided phase, and producing a diffusion code inherent to a system based on an intra-slot transmission start phase. SOLUTION: A split slot pointer 106 points the head split slot where a mobile station 30i inserts an access packet. A timing generation circuit 107 receives the reference phase information which is corrected in consideration of the transmission delay, etc., outputted from a reference phase receiver 30i-2. Then the circuit 107 produces a timing signal T to apply it to a packet data generation part 101, a diffusion code generator 103 and a packet length generator 102, respectively. The part 101 gives the access packet data to a multiplier 104 synchronously with a chip clock from the point when the signal T is received.
Patent JP-2000130407-A (JP)
Title: Fluid control type shock absorber
Inventor: HOSHINO YUKIO
IPC: F15B15/22
Filed: 1998-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control type shock absorber which can be attached in the same manner as the conventional shock absorber, has a simple structure, can control at the time of high speed, has no rebound by adjusting pressure by a needle and can be attached to almost fluid operated cylinder. SOLUTION: Although discharge fluid is entered from the outflow/inflow hole 10 of a cylinder 1 to a slit part 7, a rod 2 is moved in an external force direction 14 by receiving external force and stopped by a stopper part 8, therefore, shock at the time of stopping can be reduced by temporarily stopping discharge fluid of a fluid operated cylinder. When pressure is increased and there is a possibility of rebound, fluid can be released from a bypass hole 12 by adjusting a needle 13.
Patent JP-H09180641-A (JP)
Title: Multi-cavity klystron
Inventor: YOSHINAO MASAKI
IPC: H01J23/033
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To unify the heat generated on a collector by moving a magnetic substance ring provided to surround an electron current with an adjusting tool in the direction to cross the electron current near a collector pole piece. SOLUTION: The electron current generated by an electron gun is fed through an input cavity connected with an input wave guide, and a high-frequency signal is inputted to obtain the velocity-modulated electron current. This electron current is velocity-modulated in an intermediate cavity to obtain the electron current 21. The electron current 21 is fed through an output cavity 22 to generate a high-frequency signal, and this high-frequency signal is transmitted to an output wave guide 24 through a connecting port 23. The electron current 21 having applied energy to the output cavity 22 is guided to a cooling passage 27 fitted with an adjusting tool 29 moving a magnetic substance ring 28 in the direction to cross the electron current 21 and a collector 25 having a collector pole piece 28 to be captured.
Patent JP-2000143934-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MASUDA HARUHISA
IPC: C08K5/01
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer excellent in adhesion to polar resins and in mechanical properties. SOLUTION: This thermoplastic elastomer composition is composed of (I) 100 pts.wt. of a block copolymer composed of an aromatic vinyl block and conjugated diene block, and/or hydrogenated product thereof, (II) 2 to 100 pts.wt. of a modified polyolefin-based resin, (III) 10 to 250 pts.wt. of a polyurethane elastomer, and (IV) 10 to 250 pts.wt. of a paraffin-based oil.
Patent JP-2001159517-A (JP)
Title: Installation method of box-type clinometer and its device and deflection distribution measuring method of structure using the same and its device
Inventor: TATENO MASAYUKI
IPC: G01C9/24
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To simply install on a structure in a short time without reducing the strength of the structure, to withdraw in a short time, and to measure a three-dimensional deflection distribution accurately. SOLUTION: This device has such characteristics that the bottom surface of a box-shaped adapter 35 having an open upper part one size larger than a box-type clinometer 1 is bonded to the structure 29 with an adhesive 39, and that, after laying extremely fine particles 37A on the inside of the adapter 35, the box-type clinometer 1 is placed on the laid extremely fine particles 37A, and that thereafter the extremely fine particles 37B are filled in an aperture between the box-type clinometer 1 and the adapter 35 to fix the box-type clinometer 1.  This method has such characteristics that plural box-type clinometers are installed at proper intervals in the longitudinal direction of the structure, and that inclinations in two directions, namely, the longitudinal direction and the direction orthogonal to the longitudinal direction, of the structure are measured simultaneously by each box-type clinometr, and that thereafter the three-dimensional deflection distribution is measured based on the measured inclination data in each two direction.
Patent JP-2000144927-A (JP)
Title: Column base for exposed type steel frame
Inventor: KADOYA HARUKATSU
IPC: E04B1/41
Filed: 1998-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a column base for an exposed type steel frame in which dynamical characteristics regarding the base-plate yield precedence type column base in a column-material yield type using >=8 anchor bolts are explicated and which has higher earthquake-resistant safety. SOLUTION: A column material is fixed onto base concrete by using >=8 anchor bolts through an approximately rectangular base plate. Each column base section is set so that cMp<=M2<M3 (relationship 1) and M1<=M2 (relationship 2) are satisfied among the total plastic moment cMp of the column material, corner-section yield moment M1 to the yielding column material of the corner section of the base plate, side-section yield moment M2 to the yielding column material of the side section of the base plate, and anchor-bolt yield moment M3 to the yielding column material of the anchor bolts at that time.
Patent JP-H03202858-A (JP)
Title: Color image forming method using photosensitive toner
Inventor: UMETANI YOSHINOBU
IPC: G03G15/05
Filed: 1989-12-29
Abstract: PURPOSE:To eliminate the need for a control mechanism which adjusts the mixing ratios of three colors in a photosensitive toner mixture and to allow replenishing at a fixed rate so as to simplify this device by recovering the toner detaching from a transfer drum and averting the resupply of the toners after image exposing. CONSTITUTION:The photosensitive toners of 3 colors; cyan, magenta and yellow are mixed and a magnetic brush 13 is formed on a sleeve 20. The photosensitive toner mixture layer is then transferred onto a transfer drum 30. Original images which are green, blue and red are successively exposed to the toner layer in the electrified state and the toners, the charges of which are annihilated by the exposing, are dropped by their own weight and are recovered into a tank 23 via a toner receiver 22. Since the recovered toners are not reused, there is no need for detecting the concns. of the respective color toners and since the toners are consumed at a specified rate according to the number of copies of image formation, the replenishment at the fixed rate is attained. On the other hand, the toners in the electrified state held on the drum 30 are transferred into recording paper 50.
Patent JP-H05174895-A (JP)
Title: Small size electric equipment
Inventor: TANAKA MASATOSHI
IPC: H01R13/46
Filed: 1991-12-24
Abstract: PURPOSE:To make the assembly of a plug body easier by forming a locking member to hold the plug body against the elasticity of a feeder contact piece at the upper side of an apparatus case fixing means, as well as providing the plug body at the center in the thickness direction of an apparatus case. CONSTITUTION:When a plug body 22 is assembled, at first plug edges 23 are inserted to penetration holes 18 and moved forward, and after they pass a locking projection 20, the plug body 22 is returned to a side housing position so as to fit the locking projection 20 to a contact locking recess 25. In this case, a feeder piece 32 positioned within the insulating distance is to be in the condition contacted elastically constantly to the thick edge surfaces 23a at the lower side of both the plug edges 23. In a plug 13 in the condition housed in a housing chamber 12 by engaging a projection 30 to a recess 17b, a finger is put to a finger hook 29, and a plug knob 27 is pushed in to the housing chamber 12 against the elasticity of a coil spring 31. As a result, the engagement of the projection 30 and the recess 17b is released, the finger hook 29 is moved to the penetration holes 18 side, and the edges 23 can be projected from the holes 18. Consequently, the plug body can be assembled easily.
Patent JP-H07157033-A (JP)
Title: Roller driver
Inventor: HARA AKIJI
IPC: B65G13/075
Filed: 1993-12-09
Abstract: PURPOSE:To easily stop the rotation of only the desired roller of a roller conveyor. CONSTITUTION:A carrier roller 4 can be rotated by abutting a drive wheel 9, which is normally rotating, against a right side friction board 7, and on the other hand, the rotation of the carrier roller 4 can be stopped by so arranging the drive wheel 9 as not to abut on the right side friction board 7.