baber/WOPTO huggingface dataset:
Patent WO-2014002389-A1 (WO)
Title: 電気コネクタ及びメス型端子
Inventor: KOMIYAMA RYUICHI
IPC: H01R31/08
Filed: 2013-06-03
Abstract: メス型端子（１０）は，第１オス型端子（３）と電気的に接触される第１メス端子（１１）と，第２オス型端子（４）と電気的に接触される第２メス端子（１２）と，第１メス端子（１１）と第２メス端子（１２）とを繋ぐ連結バネ（２０）と，を備える。連結バネ（２０）は，第１オス型端子（３）と第２オス型端子（４）との挿抜方向への，第１メス端子（１１）と第２メス端子（１２）の独立した変位を許容する。この実施形態では，第１メス端子（１１）はハウジング（５）に固定されることで変位が拘束されるが，第２メス端子（１２）はハウジング（５）の内部で挿抜方向への変位が許容されることで，第１メス端子（１１）と第２メス端子（１２）の相対的に独立した変位が確保される。
Patent WO-2014038114-A1 (WO)
Title: 電気コネクタ
Inventor: ITOU YASUKAZU
IPC: H01R13/73
Filed: 2013-06-21
Abstract: レセプタクルコネクタ（６）は，プラグコネクタ（７）のプラグコンタクト（９）と接触可能なレセプタクルコンタクト（１０）と，レセプタクルコンタクト（１０）が挿入されるコンタクト挿入孔（１１）が形成されたレセプタクルハウジング（１２）と，を備える。レセプタクルコンタクト（１０）は，コンタクト挿入孔（１１）に収容されて，レセプタクルハウジング（１２）に保持される被保持部（４０）と，挿入方向（Ｄ）に対して略直交する方向に突出する直交部（４３）と，を有している。直交部（４３）には，ボルト孔（４３ａ）が形成されている。レセプタクルコネクタ（６）は，基端部（４２）が幅中央方向に向かってレセプタクルハウジング（１２）に対して相対的に変位するのを規制する変位規制機構（Ｅ）を更に備えている。
Patent WO-2014080619-A1 (WO)
Inventor: TANAKA SHINICHIRO
IPC: F15B1/00
Filed: 2013-11-19
Abstract: L'invention concerne un système d'entraînement hydraulique (1), caractérisé en ce qu'un fluide hydraulique provenant d'une pompe d'actionneur (11) est alimenté à des actionneurs (16 à 18) par l'intermédiaire d'un circuit d'entraînement d'actionneur (13). Dans le système d'entraînement hydraulique (1), le fluide hydraulique provenant d'une pompe de ventilateur (61) est également alimenté à un moteur de ventilateur de refroidissement (19) par l'intermédiaire d'un circuit d'entraînement de ventilateur (14) et le moteur de ventilateur de refroidissement (19) fait tourner un ventilateur de refroidissement (20) à une fréquence de rotation correspondant au débit du fluide hydraulique alimenté. Un circuit de fusion (15) relie le circuit d'entraînement d'actionneur (13) au circuit d'entraînement de ventilateur (14) et fusionne le fluide hydraulique du circuit d'entraînement d'actionneur (13) avec le fluide hydraulique du circuit d'entraînement de ventilateur (14). Lorsqu'une condition de fusion est satisfaite, un dispositif de commande (74) commande le circuit de fusion (15) pour faire une liaison entre le circuit d'entraînement d'actionneur (13) et le circuit d'entraînement de ventilateur (14).
Patent WO-2013115010-A1 (WO)
Title: Branched conjugated diene copolymer, rubber composition and pneumatic tire
Inventor: WASHIZU KENSUKE
IPC: B60C1/00
Filed: 2013-01-22
Abstract: Provided is a branched conjugated diene copolymer which is obtained by copolymerizing 1-99% by weight of a branched conjugated diene compound (1), less than 99% by weight of a conjugated diene compound (2) and less than 99% by weight of a vinyl compound (3), or the like. This branched conjugated diene copolymer is useful as a rubber component for a rubber composition for tires, which improves both wear resistance and grip performance to high levels, while exhibiting excellent characteristics in terms of processability. (In formula (1), R 1  represents an aliphatic hydrocarbon group having 6-11 carbon atoms.) (In formula (2), R 2  and R 3  may be the same or different and each represents a hydrogen atom or the like.) (In formula (3), R 4  represents an aromatic hydrocarbon group having 6-10 carbon atoms, or the like.)
Patent WO-2013129074-A1 (WO)
Title: Power supply device
Inventor: MIYAMAE ICHIRO
IPC: H01M50/502
Filed: 2013-02-07
Abstract: [Problem] To accommodate a large number of secondary battery cells while keeping the cost low. [Solution] A cell holder (20) is divided, in the direction of the length of the cell accommodation units, into a first divided holder (21), a second divided holder (22), and a third divided holder (23). The first divided holder (21), second divided holder (22), and third divided holder (23) are formed by injection molding. The first divided holder (21) is fixed to the inner surface of a first divided case (12A), the second divided holder (22) is fixed to the inner surface of a second divided case (12B), and the third divided holder (23) is interposed between the first divided holder (21) and the second divided holder (22). The first divided holder (21), third divided holder (23), and second divided holder (22) are combined, thereby forming a plurality of cell accommodation units and making it possible to accommodate the secondary battery cells (11).
Patent WO-2013136925-A1 (WO)
Title: 光レセプタクルおよびこれを備えた光モジュール
Inventor: SHIBUYA KAZUTAKA
IPC: G02B6/42
Filed: 2013-02-20
Abstract: 【課題】モニタ光を確実に取得することができるとともに、低コスト化および結合効率の向上を図ることができる光レセプタクルおよびこれを備えた光モジュールを提供すること【解決手段】発光素子７の光を、第１のレンズ面１１の結合用レンズ面部１１ｃおよびモニタ用レンズ面部１１ｍによって、結合光とモニタ光とに分離し、結合光は、第１の反射面１４において反射させた後に結合光出射面１２から光伝送体５に向けて出射させ、モニタ光は、第２の反射面１６において反射させた後にモニタ光出射面１３から受光素子８に向けて出射させること。
Patent WO-2014132442-A1 (WO)
Title: Facility search device and search method
Inventor: KUMAGAI TARO
IPC: G06F17/30
Filed: 2013-03-01
Abstract: According to this facility search device and search method, it is possible to carry out a name search of a facility by similarity, and, if a nearby search by type or brand is desirable, it is possible to carry out the nearby search thereby, thus allowing efficient searching for a desired facility without candidates with low similarity being displayed in higher rankings.
Patent WO-2014136210-A1 (WO)
Title: Execution-flow creation support program
Inventor: ASAOKA MASAHIRO
IPC: G06F9/44
Filed: 2013-03-05
Abstract: An execution-flow creation support device (101) acquires an operating-procedure document (110) that indicates a procedure according which to perform a series of actions that are part of a task. Then, referring to component information (120), the execution-flow creation support device (101) associates actions with components on the basis of the result of a comparison between component names and the names of the actions included in the series of actions that are part of the aforementioned task. From among the series of actions, the execution-flow creation support device (101) selects a second action that comes immediately before or after a first action such that said first action is associated with a prescribed component but the second action is not associated with a component. Then, referring to the abovementioned component information (120), the execution-flow creation support device (101) associates the selected second action with the prescribed component on the basis of the result of a comparison between the name of the second action and the names of variables provided when the prescribed component is executed.
Patent WO-2013153978-A1 (WO)
Title: Polyester film, backsheet for solar cell module, and solar cell module
Inventor: HASHIMOTO KIYOKAZU
IPC: B29C48/305
Filed: 2013-04-01
Abstract: A polyester film which has at least one layer containing a CHDM-based polyester that comprises 0.1 to 20 mol% or 80 to 100 mol% of structural units derived from 1,4-cyclohexane- dimethanol relative to the diol component and which exhibits an intrinsic viscosity (IV) of 0.6 to 1.5dL/g and a maximum stress retention of 40 to 95% as determined after the film has been heated at 180°C and a relative humidity of 0% for 120 hours, said maximum stress retention being relative to the maximum stress of the fresh film. The polyester film exhibits excellent heat resistance, so that, when used as a backsheet in a solar cell module in such a state that the film adheres tight to a sealing material, the film can keep the tight adhesion at a good level even after dry-thermo exposure.
Patent WO-2013161571-A1 (WO)
Title: Sensor device
Inventor: ARIYAMA MINORU
IPC: G01R33/07
Filed: 2013-04-11
Abstract: Provided is a sensor device that can eliminate the influences of the offset voltages of a sensor element, a differential amplifier and an amplifier in the sensor device, detect physical amounts with high precision and quickly respond. A sensor device comprises: a switch circuit to which the first and second terminal pairs of a sensor element are connected and which controls the switching between these terminal pairs to output signal voltages; a differential amplifier the first and second input terminals of which are connected to the respective ones of the first and second output terminals of the switch circuit and which outputs the results from differential amplification of the signal voltages; an amplifier having two or more differential input pairs one of which receives the differential signals outputted from the differential amplifier and at least one of which receives reference signals in accordance with a physical amount to be detected; and a detection voltage setting circuit that outputs the reference signal to the amplifier. The sensor device has first and second detection states according to the switching of the switch circuit and uses a single first detection state and a single second detection state to perform the detection.
Patent WO-2013161719-A1 (WO)
Title: ゲーム制御装置、ゲーム制御方法、プログラム、記録媒体、ゲームシステム
Inventor: SASAKI YOSUKE
IPC: A63F13/10
Filed: 2013-04-19
Abstract: 本発明のゲーム制御装置は、ゲームを実行する実行手段と、ユーザによる前記ゲームの実行中に、選択肢となる複数のオブジェクトに関する情報を前記ユーザに提供する情報提供手段と、前記複数のオブジェクトの中からいずれかのオブジェクトを選択する操作に関する情報をユーザごとに取得する取得手段と、第１のユーザにより選択されたオブジェクトに関する情報を取得した場合に、前記第１のユーザと同じオブジェクトを選択した第２のユーザの数あるいは割合に応じたゲーム上の特典を、前記第１のユーザに付与する付与手段と、を備える。
Patent WO-2013161925-A1 (WO)
Title: 液晶表示装置及びその製造方法
Inventor: MIZUSAKI MASANOBU
IPC: G02F1/1337
Filed: 2013-04-25
Abstract: 速い立ち上がり応答時間を示すとともに、電圧保持率（ＶＨＲ）が高く、残留ＤＣ電圧（ｒＤＣ）が小さい液晶表示装置及びその製造方法を提供する。 一対の基板；一対の基板間に配置され、液晶分子から構成される液晶層；一対の基板のそれぞれと液晶層との間に配置され、誘電率異方性を有する官能基を含有する高分子から構成される配向膜；配向膜と液晶層との間に配置され、重合性モノマーの重合体からなる重合体層とを備える液晶表示装置及びその製造方法である。好適な重合性モノマーは、所定の環構造を有する化合物、光照射による水素引き抜き反応によってケチルラジカルを生成する構造を有する化合物、又は光照射による自己開裂反応によってラジカルを生成する構造及び２以上のラジカル重合性基を有する化合物を含む。
Patent WO-2013168755-A1 (WO)
Title: Separator for electrochemical element and fabrication method for same
Inventor: ORITA AKIHIRO
IPC: H01M50/443
Filed: 2013-05-09
Abstract: The present invention provides a new type of separator that has high heat resistance and excellent flexibility and a method for fabricating the separator. The present invention pertains to an electrochemical element separator comprising a porous base material containing inorganic fibers and organic material, in which some or all of the inorganic fibers are coated with the organic material and the inorganic fibers are bound via the organic material.
Patent WO-2013190975-A1 (WO)
Title: Steel material having excellent toughness in weld-heat-affected zone
Inventor: SHIMAMOTO MASAKI
IPC: C22C38/14
Filed: 2013-05-31
Abstract: Provided is a steel material having excellent HAZ toughness even when high-heat-input welding with a heat input amount of 60 kJ/mm or higher is performed. This steel material: (a) includes an oxide containing Zr, REM, and Ca; (b) is one for which, of all of the inclusions, those having a circle equivalent diameter of 0.1-2 μm are present in an amount of 120 or greater in an observation field with an area of 1 mm 2 , and oxides with a circle equivalent diameter exceeding 3 μm are present in an amount of 5.0 or less in an observation field with an area of 1 mm 2 ; and (c) is one for which the component composition of the inclusions contained in the steel material satisfies the relationship in formula (1).
(Insol.Ti - 3.4 × Insol.N)/Insol.Al = 1.0-8 . . .(1)
Patent WO-2013191003-A1 (WO)
Title: Fluid processing device
Inventor: NANZAI SHINOBU
IPC: B01J19/12
Filed: 2013-06-06
Abstract: The purpose of the present invention is to provide a fluid processing device that can process a fluid to be processed at high processing efficiency.
This fluid processing device is constituted so as to be provided with a rod-shaped lamp that discharges ultraviolet rays, an internal quartz sleeve provided so as to cover the periphery of the outer peripheral surface of this lamp, and an outer quartz sleeve that is provided on the outside of this inner quartz sleeve and forms a cylindrical fluid flow path with the inner quartz sleeve and so as to irradiate the fluid to be treated, which flows within the fluid flow path, with ultraviolet rays. The outer quartz sleeve is constituted so as to have ultraviolet ray reflectivity.
Patent WO-2014196076-A1 (WO)
Title: Terminal, electronic device login setting information input method, computer-readable information recording medium, and electronic device
Inventor: MURAKAMI MASATOSHI
IPC: G06F13/00
Filed: 2013-06-07
Abstract: According to an embodiment, provided are a portable terminal and an electronic device login setting information input method whereby it is possible to simplify a data input task in initial settings. According to the embodiment, an analyzer reads in, via an image capture device, a two-dimensional code which includes an address of a prescribed server and information which is unique to a device, and analyzes the two-dimensional code. A communication device establishes communication with the prescribed server using the address in the two-dimensional code, and notifies the prescribed server of the information which is unique to the device. A guidance screen processor displays a guidance screen on a display device based on information received from the prescribed server such that a user may input setting information necessary for the electronic device having the information which is unique to the device to log in to the prescribed server. A setting information processor supplies the inputted login setting information to the prescribed server in order to register same with the prescribed server.
Patent WO-2014034222-A1 (WO)
Title: 弾性波装置
Inventor: YAMAMOTO DAISUKE
IPC: H03H9/145
Filed: 2013-06-07
Abstract: 比帯域幅やインピーダンス比などの電気的特性の変動が生じ難い弾性波装置を提供する。　圧電基板２上に金属酸化物からなる酸化物誘電体層３が設けられており、該酸化物誘電体層３上にＩＤＴ電極４が設けられており、ＩＤＴ電極４の酸化物誘電体層３に接する部分を構成している金属が、酸化物誘電体層３の金属酸化物を構成している金属に比べて酸化力が弱い金属もしくは合金からなる、弾性波装置１。
Patent WO-2013187378-A1 (WO)
Inventor: NOGUCHI HIROSHI
IPC: B01D71/02
Filed: 2013-06-10
Abstract: When separating solids contained in a liquid phase inside a membrane separation tank (2), the pH of the liquid phase is adjusted so that the surface charge of the solid is charged with the same electrical polarity as the surface charge of the plane ceramic membrane (3) that separates said solid from the liquid. Alternatively, an electrical charge-adjusting agent having a surface charge that has the same electrical polarity as the surface charge of the plane ceramic membrane (3) and a different electrical polarity from the surface charge of the solid is added to the liquid phase to charge the apparent surface charge of the solid with the same electrical polarity as the surface charge of the plane ceramic membrane (3).
Patent WO-2014002745-A1 (WO)
Title: シール材および押輪および継手および弁
Inventor: KISHI SHOZO
IPC: F16L21/04
Filed: 2013-06-11
Abstract: 第１の凸部１９がバルブ部１８の外周部に形成され、第２の凸部２０がバルブ部１８の受口奥端部に形成され、ヒール部１７の内周から第２の凸部２０の内周に向って縮径するテーパー部２８が形成され、第３の凸部２１がテーパー部２８に形成されて径方向内側へ突出し、第３の凸部２１の内径は挿口の外径よりも小さく且つ第２の凸部２０の内径よりも大きく、テーパー部２８の傾斜方向Ｇとは反対の傾斜方向における第１の凸部１９から第３の凸部２１までの第１の寸法Ｂが径方向Ａにおける第１の凸部１９から第２の凸部２０までの第２の寸法Ｃよりも小さく形成され、第１の凸部１９と第３の凸部２１との間が径方向Ａに圧縮されることで、受口と挿口との間の水密性が保たれる。
Patent WO-2013191151-A1 (WO)
Title: 液体材料吐出装置の洗浄装置および洗浄方法
Inventor: IKUSHIMA KAZUMASA
IPC: B05D3/00
Filed: 2013-06-18
Abstract: 本発明は、棒状部材が作動する作動空間と供給流路とを含む吐出装置の接液部（４０１）を洗浄するための洗浄装置であって、圧縮気体源（１０６）と、洗浄液供給タンク（１０１）と、圧縮気体または洗浄液を供給する複数個の供給機構（１０９，１１０）と、洗浄液回収タンク（１２９）と、複数個の供給機構（１０９，１１０）及び洗浄液回収タンク（１２９）が流体的に接続され、吐出装置の接液部（４０１）を格納する接液部固定治具（３００）と、制御装置と、を備え、制御装置により各供給機構（１０９，１１０）に個別に指定した圧力値に基づき洗浄液を接液部固定治具（３００）に供給するものである。当該構成により、合流点・分岐点のある流路構造を有する吐出装置の接液部を分解することなく、均一な流れで洗浄することができる。
Patent WO-2013191189-A1 (WO)
Title: 縮合複素環化合物
Inventor: TAKAHASHI MASAKI
IPC: C07D498/04
Filed: 2013-06-12
Abstract: 式（１） ［式中、 Ａ １ は－ＮＲ ６ －、酸素原子又は硫黄原子を表し、 Ｒ １ はＣ１－Ｃ６鎖式炭化水素基等を表し、 Ｒ ２ 、Ｒ ３ 、Ｒ ４ 及びＲ ５ は同一又は相異なり、１個以上のハロゲン原子を有していてもよいＣ１－Ｃ６鎖式炭化水素基等を表し、 Ｒ ６ はＣ１－Ｃ６鎖式炭化水素基等を表し、 Ｒ ７ 及びＲ ８ は同一又は相異なり、Ｃ１－Ｃ６鎖式炭化水素基等を表し、ｎは０、１又は２を表す。］ で示される縮合複素環化合物は、有害生物に対して防除効力を有し、有害生物防除剤の有効成分として有用である。
Patent WO-2014003127-A1 (WO)
Inventor: HARADA TOSHIYA
IPC: C21C5/52
Filed: 2013-06-27
Abstract: La présente invention concerne un équipement de réduction de scories d'acier, qui réduit en continu les scories d'acier chaudes à l'aide d'un four électrique. L'équipement comprend : un récipient d'alimentation en scories, situé dans le four électrique, dans lequel circulent les scories d'acier chaudes ; une électrode, fournie sur le four électrique et qui chauffe une couche de scories fondues sur du fer fondu produit par la réduction des scories d'acier chaudes ; une partie d'alimentation en matériau auxiliaire, qui fournit le matériau auxiliaire, contenant un matériau de réduction, à la couche de scories fondues ; et un dispositif d'inclinaison, qui incline le récipient d'alimentation en scories, de manière à ajuster la quantité de scories d'acier chaudes qui circule dans le four électrique.
Patent WO-2014027554-A1 (WO)
Title: Liquid level indicator, turbo compressor, and turbo refrigerator
Inventor: ODA KENTAROU
IPC: G01F23/02
Filed: 2013-07-25
Abstract: A liquid level indicator (40), having a calm liquid surface section (42) comprising, in an oil tank (28), a liquid inlet (43) communicating with a part below a liquid surface (100A) and a gas vent (44) communicating with a part above the liquid surface (100A), and a sight glass (41) for observing a liquid surface (100B) in the calm liquid surface section (42), has a liquid inlet pipe (50) comprising an extending section (52) extending toward the bottom of the oil tank (28) and communicating with the liquid inlet (43), and a tip (53) opening in a direction, excluding the downward direction, below the liquid surface (100A) and communicating with the extending section (52).
Patent WO-2014021466-A1 (WO)
Title: Polarizing lens and method for producing same
Inventor: OGAYA DAISUKE
IPC: G02B3/00
Filed: 2013-08-02
Abstract: An embodiment of the present invention relates to a method for producing a polarizing lens, the method comprising: carrying out curved-surface processing in which a polarizing film is deformed into a curved surface; carrying out heat treatment in which the optical film, having been processed into a curved surface, is heated at a temperature of at least 105°C but less than 150°C; assembling a molding tool, having an internal cavity into which the polarizing film is disposed, by means of the heat-treated polarizing film, an upper and a lower mold arranged facing one on either side of the polarizing film, with a gap therebetween, and a seal member which seals the gap between the upper and lower molds; injecting a curable composition into the cavity; curing the curable composition and thus obtaining a polarizing lens inside of which the polarizing film is disposed; and removing the resulting polarizing lens from the molds.
Patent WO-2014045742-A1 (WO)
Inventor: AMANO SHIGEHIKO
IPC: B65H75/38
Filed: 2013-08-06
Abstract: 巻き取り状態のコンベヤベルトの重量や自重による変形を防止しつつ、コンベヤベルトを安定に保持して搬送することが出来るコンベヤベルト搬送用保持具を提供する。巻き芯Ｃに巻き取られた巻取り状態のコンベヤベルトＣＢを保持するコンベヤベルト搬送用保持具１において、巻取り状態のコンベヤベルトＣＢが載置される受け台１０と、この受け台１０の両端部と巻き芯Ｃの両端部のそれぞれ対応する端部同士を連結する連結部材２０とを備え、受け台１０が巻取り状態のコンベヤベルトＣＢの外周面に沿う円弧状の載置部１１を有すると共に、この受け台１０を平坦面上に置いた際に受け台１０を一定位置に不動状態にする接地部１２を有する。
Patent WO-2014042141-A1 (WO)
Title: Controller, communication system, communication method and program
Inventor: SASAKI TAKAYUKI
IPC: H04L45/42
Filed: 2013-09-10
Abstract: In order to reduce the load on a controller that responds to transmission requests for control information from a switch, the controller is provided with a control information management unit, a transmission request storage unit, and a request processing unit. The control information management unit contains match conditions, and manages control information for processing packets that conform to the match conditions. The transmission request storage unit stores unprocessed transmission requests for control information, from among transmission requests from a switch under control for control information for processing packets received by said switch. The request processing unit: selects, from among the control information managed by the control information management unit, control information having a broad match condition; selects, from among the unprocessed transmission requests for control information stored in the transmission request storage unit, a transmission request for unprocessed control information in which a default value that is checked against the match condition conforms to the control information having a broad match condition; and responds to the switch that was the source of the unprocessed transmission request for control information with the control information having the broad match condition.
Patent WO-2014069247-A1 (WO)
Title: Image processing device, image processing method, and program
Inventor: NAGANO HIDETOSHI
IPC: H04N5/222
Filed: 2013-10-18
Abstract: The present invention pertains to an image processing device, an image processing method, and program that enable a computational load in image processing to be minimized. A component detection unit for basic detection detects a plurality of markers projected on an image. A marker selection unit selects a prescribed number of markers from among the plurality of markers detected by the component detection unit for basic detection. A component detection unit for detailed detection detects, in a more detailed manner than the component detection unit for basic detection, the prescribed number of markers selected by the marker selection unit. An estimation processing unit estimates marker positions and orientations on the basis of the detection results from the component detection unit for detailed detection. The present invention can be applied to an image processing device that synthesizes a separate background image with the background of a person photographed by a camera, for example.
Patent WO-2014080908-A1 (WO)
Title: Negative photosensitive resin composition
Inventor: HIBINO TOSHIYASU
IPC: G03F7/004
Filed: 2013-11-19
Abstract: The present invention addresses the problem of providing a negative photosensitive resin composition making it possible to obtain a hardened layer having excellent characteristics in terms of high transparency, high permittivity, and low leak current and having properties that are maintained without degrading even upon being subjected to a chemical treatment or a treatment under a high temperature. The means for addressing the problem is a photosensitive resin composition containing: metal oxide particles of a metal selected from the group consisting of titanium, barium, hafnium, tantalum, tungsten, yttrium, and zirconium; (B) an alkali-soluble polyester resin having a radical polymerizable group and an aromatic ring; (C) a multi-functional (meth) acryloyl compound; and (D) a photopolymerization initiator.
Patent WO-2014091909-A1 (WO)
Title: ヒートポンプ式加熱装置
Inventor: TANIMURA MOTOKI
IPC: F25B1/00
Filed: 2013-11-25
Abstract: ヒートポンプ式加熱装置は、室内側熱交換器（２６）と、低圧側圧縮機（３１）と、高圧側圧縮機（３２）と、室内側熱交換器（２６）から送られた冷媒を減圧する第１減圧装置（３６）と、第１減圧装置（３６）から送られた冷媒を気相と液相とに分離する気液分離器（３８）と、気液分離器（３８）の液相側に接続され、気液分離器（３８）から送られた冷媒を減圧し、減圧した冷媒を室外側熱交換器（２７）に向けて送る第２減圧装置（３７）と、気液分離器（３８）の気相側に接続され、気液分離器（３８）から送られた冷媒を、低圧側圧縮機（３１）と高圧側圧縮機（３２）との間の管路上に導くインジェクション管路（５１）と、高圧側圧縮機（３２）に流入する冷媒を過熱ガス状態または飽和蒸気状態とするために、第２減圧装置（３７）における冷媒の減圧比を制御する制御部（４６）とを備える。このような構成により、加熱能力の向上が十分に図られるヒートポンプ式加熱装置を提供することができる。